20253376800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 864

約数和(自身を含む): 80871073920

約数和(自身を除く): 60617697120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 32, 36, 38, 40, 41, 45, 46, 48, 50, 57, 60, 69, 72, 75, 76, 80, 82, 90, 92, 95, 96, 100, 114, 115, 120, 123, 138, 144, 150, 152, 157, 160, 164, 171, 180, 184, 190, 200, 205, 207, 225, 228, 230, 240, 246, 276, 285, 288, 300, 304, 314, 328, 342, 345, 360, 368, 369, 380, 400, 410, 414, 437, 450, 456, 460, 471, 475, 480, 492, 552, 570, 575, 600, 608, 615, 628, 656, 684, 690, 720, 736, 738, 760, 779, 785, 800, 820, 828, 855, 874, 900, 912, 920, 942, 943, 950, 984, 1025, 1035, 1104, 1140, 1150, 1200, 1230, 1256, 1311, 1312, 1368, 1380, 1413, 1425, 1440, 1476, 1520, 1558, 1570, 1640, 1656, 1710, 1725, 1748, 1800, 1824, 1840, 1845, 1884, 1886, 1900, 1968, 2050, 2070, 2185, 2208, 2280, 2300, 2337, 2355, 2400, 2460, 2512, 2622, 2736, 2760, 2826, 2829, 2850, 2952, 2983, 3040, 3075, 3116, 3140, 3280, 3312, 3420, 3450, 3496, 3600, 3611, 3680, 3690, 3768, 3772, 3800, 3895, 3925, 3933, 3936, 4100, 4140, 4275, 4370, 4560, 4600, 4674, 4710, 4715, 4920, 5024, 5175, 5244, 5472, 5520, 5652, 5658, 5700, 5904, 5966, 6150, 6232, 6280, 6437, 6555, 6560, 6624, 6840, 6900, 6992, 7011, 7065, 7200, 7222, 7380, 7536, 7544, 7600, 7790, 7850, 7866, 8200, 8280, 8487, 8550, 8740, 8949, 9120, 9200, 9225, 9348, 9420, 9430, 9840, 10350, 10488, 10833, 10925, 11040, 11304, 11316, 11400, 11685, 11775, 11808, 11932, 12300, 12464, 12560, 12874, 13110, 13680, 13800, 13984, 14022, 14130, 14145, 14444, 14760, 14915, 15072, 15088, 15200, 15580, 15700, 15732, 16400, 16560, 16974, 17100, 17480, 17898, 17917, 18055, 18400, 18450, 18696, 18840, 18860, 19311, 19475, 19665, 19680, 20700, 20976, 21666, 21850, 22608, 22632, 22800, 23370, 23550, 23575, 23864, 24600, 24928, 25120, 25748, 26220, 26847, 27360, 27600, 28044, 28260, 28290, 28888, 29520, 29830, 30176, 31160, 31400, 31464, 32185, 32499, 32775, 32800, 33120, 33948, 34200, 34960, 35055, 35325, 35796, 35834, 36110, 36900, 37392, 37680, 37720, 38622, 38950, 39330, 41400, 41952, 42435, 43332, 43700, 44745, 45216, 45264, 45600, 46740, 47100, 47150, 47728, 49200, 51496, 52440, 53694, 53751, 54165, 55200, 56088, 56520, 56580, 57776, 57933, 58425, 59040, 59660, 62320, 62800, 62928, 64370, 64998, 65550, 67896, 68400, 68609, 69920, 70110, 70650, 70725, 71592, 71668, 72220, 73800, 74575, 74784, 75360, 75440, 77244, 77900, 78660, 82800, 84870, 86664, 87400, 89490, 89585, 90275, 90528, 93480, 94200, 94300, 95456, 96555, 98325, 98400, 102992, 104880, 107388, 107502, 108330, 112176, 113040, 113160, 115552, 115866, 116850, 119320, 122303, 124640, 125600, 125856, 128740, 129996, 131100, 134235, 135792, 136800, 137218, 140220, 141300, 141450, 143184, 143336, 144440, 147600, 148051, 149150, 150880, 154488, 155800, 157320, 160925, 161253, 162495, 165600, 169740, 173328, 174800, 175275, 178980, 179170, 180550, 186960, 188400, 188600, 193110, 196650, 205827, 205984, 209760, 212175, 214776, 215004, 216660, 223725, 224352, 226080, 226320, 231732, 233700, 238640, 244606, 257480, 259992, 262200, 268470, 268755, 270825, 271584, 274436, 280440, 282600, 282900, 286368, 286672, 288880, 289665, 295200, 296102, 298300, 308976, 311600, 314640, 321850, 322506, 324990, 339480, 343045, 346656, 349600, 350550, 357960, 358340, 361100, 366909, 373920, 376800, 377200, 386220, 393300, 411654, 424350, 429552, 430008, 433320, 444153, 447450, 447925, 452640, 463464, 467400, 477280, 482775, 489212, 514960, 519984, 524400, 536940, 537510, 541650, 548872, 560880, 565200, 565800, 573344, 577760, 579330, 592204, 596600, 611515, 617481, 617952, 623200, 629280, 643700, 645012, 649980, 671175, 678960, 686090, 701100, 715920, 716680, 722200, 733818, 740255, 754400, 772440, 786600, 806265, 812475, 823308, 848700, 859104, 860016, 866640, 888306, 894900, 895850, 926928, 934800, 965550, 978424, 1029135, 1029920, 1039968, 1048800, 1073880, 1075020, 1083300, 1097744, 1100727, 1121760, 1130400, 1131600, 1158660, 1184408, 1193200, 1223030, 1234962, 1287400, 1290024, 1299960, 1332459, 1342350, 1343775, 1357920, 1372180, 1402200, 1431840, 1433360, 1444400, 1448325, 1467636, 1480510, 1544880, 1573200, 1612530, 1624950, 1646616, 1697400, 1715225, 1720032, 1733280, 1776612, 1789800, 1791700, 1834545, 1853856, 1869600, 1931100, 1956848, 2058270, 2147760, 2150040, 2166600, 2195488, 2201454, 2220765, 2263200, 2317320, 2368816, 2386400, 2446060, 2469924, 2574800, 2580048, 2599920, 2664918, 2684700, 2687550, 2744360, 2804400, 2812969, 2866720, 2888800, 2896650, 2935272, 2961020, 3057575, 3087405, 3089760, 3146400, 3225060, 3249900, 3293232, 3394800, 3430450, 3553224, 3579600, 3583400, 3669090, 3701275, 3862200, 3913696, 4031325, 4116540, 4295520, 4300080, 4333200, 4402908, 4441530, 4634640, 4737632, 4892120, 4939848, 5145675, 5149600, 5160096, 5199840, 5329836, 5369400, 5375100, 5488720, 5503635, 5608800, 5625938, 5793300, 5870544, 5922040, 6115150, 6174810, 6450120, 6499800, 6586464, 6662295, 6789600, 6860900, 7106448, 7159200, 7166800, 7338180, 7402550, 7724400, 8062650, 8233080, 8438907, 8600160, 8666400, 8805816, 8883060, 9172725, 9269280, 9784240, 9879696, 10291350, 10659672, 10738800, 10750200, 10977440, 11007270, 11103825, 11251876, 11586600, 11741088, 11844080, 12230300, 12349620, 12900240, 12999600, 13324590, 13721800, 14064845, 14212896, 14333600, 14676360, 14805100, 15437025, 15448800, 16125300, 16466160, 16877814, 17611632, 17766120, 18345450, 19568480, 19759392, 20582700, 21319344, 21477600, 21500400, 22014540, 22207650, 22503752, 23173200, 23688160, 24460600, 24699240, 25316721, 25800480, 25999200, 26649180, 27443600, 27518175, 28129690, 29352720, 29610200, 30874050, 32250600, 32932320, 33311475, 33755628, 35223264, 35532240, 36690900, 41165400, 42194535, 42638688, 43000800, 44029080, 44415300, 45007504, 46346400, 48921200, 49398480, 50633442, 53298360, 54887200, 55036350, 56259380, 58705440, 59220400, 61748100, 64501200, 66622950, 67511256, 70324225, 71064480, 73381800, 82330800, 84389070, 88058160, 88830600, 90015008, 97842400, 98796960, 101266884, 106596720, 110072700, 112518760, 118440800, 123496200, 126583605, 129002400, 133245900, 135022512, 140648450, 146763600, 164661600, 168778140, 176116320, 177661200, 202533768, 210972675, 213193440, 220145400, 225037520, 246992400, 253167210, 266491800, 270045024, 281296900, 293527200, 337556280, 355322400, 405067536, 421945350, 440290800, 450075040, 493984800, 506334420, 532983600, 562593800, 632918025, 675112560, 810135072, 843890700, 880581600, 1012668840, 1065967200, 1125187600, 1265836050, 1350225120, 1687781400, 2025337680, 2250375200, 2531672100, 3375562800, 4050675360, 5063344200, 6751125600, 10126688400, 20253376800]

約数ペア:

[(1, 20253376800), (2, 10126688400), (3, 6751125600), (4, 5063344200), (5, 4050675360), (6, 3375562800), (8, 2531672100), (9, 2250375200), (10, 2025337680), (12, 1687781400), (15, 1350225120), (16, 1265836050), (18, 1125187600), (19, 1065967200), (20, 1012668840), (23, 880581600), (24, 843890700), (25, 810135072), (30, 675112560), (32, 632918025), (36, 562593800), (38, 532983600), (40, 506334420), (41, 493984800), (45, 450075040), (46, 440290800), (48, 421945350), (50, 405067536), (57, 355322400), (60, 337556280), (69, 293527200), (72, 281296900), (75, 270045024), (76, 266491800), (80, 253167210), (82, 246992400), (90, 225037520), (92, 220145400), (95, 213193440), (96, 210972675), (100, 202533768), (114, 177661200), (115, 176116320), (120, 168778140), (123, 164661600), (138, 146763600), (144, 140648450), (150, 135022512), (152, 133245900), (157, 129002400), (160, 126583605), (164, 123496200), (171, 118440800), (180, 112518760), (184, 110072700), (190, 106596720), (200, 101266884), (205, 98796960), (207, 97842400), (225, 90015008), (228, 88830600), (230, 88058160), (240, 84389070), (246, 82330800), (276, 73381800), (285, 71064480), (288, 70324225), (300, 67511256), (304, 66622950), (314, 64501200), (328, 61748100), (342, 59220400), (345, 58705440), (360, 56259380), (368, 55036350), (369, 54887200), (380, 53298360), (400, 50633442), (410, 49398480), (414, 48921200), (437, 46346400), (450, 45007504), (456, 44415300), (460, 44029080), (471, 43000800), (475, 42638688), (480, 42194535), (492, 41165400), (552, 36690900), (570, 35532240), (575, 35223264), (600, 33755628), (608, 33311475), (615, 32932320), (628, 32250600), (656, 30874050), (684, 29610200), (690, 29352720), (720, 28129690), (736, 27518175), (738, 27443600), (760, 26649180), (779, 25999200), (785, 25800480), (800, 25316721), (820, 24699240), (828, 24460600), (855, 23688160), (874, 23173200), (900, 22503752), (912, 22207650), (920, 22014540), (942, 21500400), (943, 21477600), (950, 21319344), (984, 20582700), (1025, 19759392), (1035, 19568480), (1104, 18345450), (1140, 17766120), (1150, 17611632), (1200, 16877814), (1230, 16466160), (1256, 16125300), (1311, 15448800), (1312, 15437025), (1368, 14805100), (1380, 14676360), (1413, 14333600), (1425, 14212896), (1440, 14064845), (1476, 13721800), (1520, 13324590), (1558, 12999600), (1570, 12900240), (1640, 12349620), (1656, 12230300), (1710, 11844080), (1725, 11741088), (1748, 11586600), (1800, 11251876), (1824, 11103825), (1840, 11007270), (1845, 10977440), (1884, 10750200), (1886, 10738800), (1900, 10659672), (1968, 10291350), (2050, 9879696), (2070, 9784240), (2185, 9269280), (2208, 9172725), (2280, 8883060), (2300, 8805816), (2337, 8666400), (2355, 8600160), (2400, 8438907), (2460, 8233080), (2512, 8062650), (2622, 7724400), (2736, 7402550), (2760, 7338180), (2826, 7166800), (2829, 7159200), (2850, 7106448), (2952, 6860900), (2983, 6789600), (3040, 6662295), (3075, 6586464), (3116, 6499800), (3140, 6450120), (3280, 6174810), (3312, 6115150), (3420, 5922040), (3450, 5870544), (3496, 5793300), (3600, 5625938), (3611, 5608800), (3680, 5503635), (3690, 5488720), (3768, 5375100), (3772, 5369400), (3800, 5329836), (3895, 5199840), (3925, 5160096), (3933, 5149600), (3936, 5145675), (4100, 4939848), (4140, 4892120), (4275, 4737632), (4370, 4634640), (4560, 4441530), (4600, 4402908), (4674, 4333200), (4710, 4300080), (4715, 4295520), (4920, 4116540), (5024, 4031325), (5175, 3913696), (5244, 3862200), (5472, 3701275), (5520, 3669090), (5652, 3583400), (5658, 3579600), (5700, 3553224), (5904, 3430450), (5966, 3394800), (6150, 3293232), (6232, 3249900), (6280, 3225060), (6437, 3146400), (6555, 3089760), (6560, 3087405), (6624, 3057575), (6840, 2961020), (6900, 2935272), (6992, 2896650), (7011, 2888800), (7065, 2866720), (7200, 2812969), (7222, 2804400), (7380, 2744360), (7536, 2687550), (7544, 2684700), (7600, 2664918), (7790, 2599920), (7850, 2580048), (7866, 2574800), (8200, 2469924), (8280, 2446060), (8487, 2386400), (8550, 2368816), (8740, 2317320), (8949, 2263200), (9120, 2220765), (9200, 2201454), (9225, 2195488), (9348, 2166600), (9420, 2150040), (9430, 2147760), (9840, 2058270), (10350, 1956848), (10488, 1931100), (10833, 1869600), (10925, 1853856), (11040, 1834545), (11304, 1791700), (11316, 1789800), (11400, 1776612), (11685, 1733280), (11775, 1720032), (11808, 1715225), (11932, 1697400), (12300, 1646616), (12464, 1624950), (12560, 1612530), (12874, 1573200), (13110, 1544880), (13680, 1480510), (13800, 1467636), (13984, 1448325), (14022, 1444400), (14130, 1433360), (14145, 1431840), (14444, 1402200), (14760, 1372180), (14915, 1357920), (15072, 1343775), (15088, 1342350), (15200, 1332459), (15580, 1299960), (15700, 1290024), (15732, 1287400), (16400, 1234962), (16560, 1223030), (16974, 1193200), (17100, 1184408), (17480, 1158660), (17898, 1131600), (17917, 1130400), (18055, 1121760), (18400, 1100727), (18450, 1097744), (18696, 1083300), (18840, 1075020), (18860, 1073880), (19311, 1048800), (19475, 1039968), (19665, 1029920), (19680, 1029135), (20700, 978424), (20976, 965550), (21666, 934800), (21850, 926928), (22608, 895850), (22632, 894900), (22800, 888306), (23370, 866640), (23550, 860016), (23575, 859104), (23864, 848700), (24600, 823308), (24928, 812475), (25120, 806265), (25748, 786600), (26220, 772440), (26847, 754400), (27360, 740255), (27600, 733818), (28044, 722200), (28260, 716680), (28290, 715920), (28888, 701100), (29520, 686090), (29830, 678960), (30176, 671175), (31160, 649980), (31400, 645012), (31464, 643700), (32185, 629280), (32499, 623200), (32775, 617952), (32800, 617481), (33120, 611515), (33948, 596600), (34200, 592204), (34960, 579330), (35055, 577760), (35325, 573344), (35796, 565800), (35834, 565200), (36110, 560880), (36900, 548872), (37392, 541650), (37680, 537510), (37720, 536940), (38622, 524400), (38950, 519984), (39330, 514960), (41400, 489212), (41952, 482775), (42435, 477280), (43332, 467400), (43700, 463464), (44745, 452640), (45216, 447925), (45264, 447450), (45600, 444153), (46740, 433320), (47100, 430008), (47150, 429552), (47728, 424350), (49200, 411654), (51496, 393300), (52440, 386220), (53694, 377200), (53751, 376800), (54165, 373920), (55200, 366909), (56088, 361100), (56520, 358340), (56580, 357960), (57776, 350550), (57933, 349600), (58425, 346656), (59040, 343045), (59660, 339480), (62320, 324990), (62800, 322506), (62928, 321850), (64370, 314640), (64998, 311600), (65550, 308976), (67896, 298300), (68400, 296102), (68609, 295200), (69920, 289665), (70110, 288880), (70650, 286672), (70725, 286368), (71592, 282900), (71668, 282600), (72220, 280440), (73800, 274436), (74575, 271584), (74784, 270825), (75360, 268755), (75440, 268470), (77244, 262200), (77900, 259992), (78660, 257480), (82800, 244606), (84870, 238640), (86664, 233700), (87400, 231732), (89490, 226320), (89585, 226080), (90275, 224352), (90528, 223725), (93480, 216660), (94200, 215004), (94300, 214776), (95456, 212175), (96555, 209760), (98325, 205984), (98400, 205827), (102992, 196650), (104880, 193110), (107388, 188600), (107502, 188400), (108330, 186960), (112176, 180550), (113040, 179170), (113160, 178980), (115552, 175275), (115866, 174800), (116850, 173328), (119320, 169740), (122303, 165600), (124640, 162495), (125600, 161253), (125856, 160925), (128740, 157320), (129996, 155800), (131100, 154488), (134235, 150880), (135792, 149150), (136800, 148051), (137218, 147600), (140220, 144440), (141300, 143336), (141450, 143184)]