19776628800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:172

約数の個数: 756

約数和(自身を含む): 77602679440

約数和(自身を除く): 57826050640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 41, 43, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 82, 86, 90, 95, 96, 100, 114, 120, 123, 129, 144, 150, 152, 160, 164, 171, 172, 180, 190, 192, 200, 205, 215, 225, 228, 240, 246, 258, 285, 288, 300, 304, 320, 328, 342, 344, 360, 369, 380, 387, 400, 410, 430, 450, 456, 475, 480, 492, 516, 570, 576, 600, 608, 615, 645, 656, 684, 688, 720, 738, 760, 774, 779, 800, 817, 820, 855, 860, 900, 912, 950, 960, 984, 1025, 1032, 1075, 1140, 1200, 1216, 1230, 1290, 1312, 1368, 1376, 1425, 1440, 1476, 1520, 1548, 1558, 1600, 1634, 1640, 1681, 1710, 1720, 1763, 1800, 1824, 1845, 1900, 1935, 1968, 2050, 2064, 2150, 2280, 2337, 2400, 2451, 2460, 2580, 2624, 2736, 2752, 2850, 2880, 2952, 3040, 3075, 3096, 3116, 3225, 3268, 3280, 3362, 3420, 3440, 3526, 3600, 3648, 3690, 3800, 3870, 3895, 3936, 4085, 4100, 4128, 4275, 4300, 4560, 4674, 4800, 4902, 4920, 5043, 5160, 5289, 5472, 5700, 5904, 6080, 6150, 6192, 6232, 6450, 6536, 6560, 6724, 6840, 6880, 7011, 7052, 7200, 7353, 7380, 7600, 7740, 7790, 7872, 8170, 8200, 8256, 8405, 8550, 8600, 8815, 9120, 9225, 9348, 9675, 9804, 9840, 10086, 10320, 10578, 10944, 11400, 11685, 11808, 12255, 12300, 12384, 12464, 12900, 13072, 13120, 13448, 13680, 13760, 14022, 14104, 14400, 14706, 14760, 15129, 15200, 15480, 15580, 15867, 16340, 16400, 16810, 17100, 17200, 17630, 18240, 18450, 18696, 19350, 19475, 19608, 19680, 20172, 20425, 20640, 21156, 22800, 23370, 23616, 24510, 24600, 24768, 24928, 25215, 25800, 26144, 26445, 26896, 27360, 28044, 28208, 29412, 29520, 30258, 30400, 30960, 31160, 31734, 31939, 32680, 32800, 33497, 33620, 34200, 34400, 35055, 35260, 36765, 36900, 37392, 38700, 38950, 39216, 39360, 40344, 40850, 41280, 42025, 42312, 44075, 45600, 46740, 49020, 49200, 49856, 50430, 51600, 52288, 52890, 53792, 54720, 56088, 56416, 58425, 58824, 59040, 60516, 61275, 61920, 62320, 63468, 63878, 65360, 65600, 66994, 67240, 68400, 68800, 70110, 70520, 72283, 73530, 73800, 74784, 75645, 77400, 77900, 78432, 79335, 80688, 81700, 84050, 84624, 88150, 91200, 93480, 95817, 98040, 98400, 100491, 100860, 103200, 105780, 107584, 112176, 112832, 116850, 117648, 118080, 121032, 122550, 123840, 124640, 126075, 126936, 127756, 130720, 132225, 133988, 134480, 136800, 140220, 141040, 144566, 147060, 147600, 149568, 151290, 154800, 155800, 156864, 158670, 159695, 161376, 163400, 167485, 168100, 169248, 175275, 176300, 183825, 186960, 191634, 196080, 196800, 200982, 201720, 206400, 211560, 216849, 224352, 233700, 235296, 242064, 245100, 249280, 252150, 253872, 255512, 261440, 264450, 267976, 268960, 273600, 280440, 282080, 287451, 289132, 294120, 295200, 301473, 302580, 309600, 311600, 317340, 319390, 322752, 326800, 334970, 336200, 338496, 350550, 352600, 361415, 367650, 373920, 378225, 383268, 392160, 396675, 401964, 403440, 423120, 433698, 448704, 467400, 470592, 479085, 484128, 490200, 502455, 504300, 507744, 511024, 528900, 535952, 537920, 560880, 564160, 574902, 578264, 588240, 590400, 602946, 605160, 619200, 623200, 634680, 638780, 650547, 653600, 669940, 672400, 701100, 705200, 722830, 735300, 747840, 756450, 766536, 784320, 793350, 798475, 803928, 806880, 837425, 846240, 867396, 934800, 958170, 968256, 980400, 1004910, 1008600, 1015488, 1022048, 1057800, 1071904, 1084245, 1121760, 1149804, 1156528, 1176480, 1205892, 1210320, 1246400, 1269360, 1277560, 1301094, 1307200, 1339880, 1344800, 1373377, 1402200, 1410400, 1437255, 1445660, 1470600, 1507365, 1512900, 1533072, 1586700, 1596950, 1607856, 1613760, 1674850, 1692480, 1734792, 1807075, 1869600, 1916340, 1960800, 2009820, 2017200, 2044096, 2115600, 2143808, 2168490, 2243520, 2299608, 2313056, 2352960, 2395425, 2411784, 2420640, 2512275, 2538720, 2555120, 2602188, 2679760, 2689600, 2746754, 2804400, 2820800, 2874510, 2891320, 2941200, 3014730, 3025800, 3066144, 3173400, 3193900, 3215712, 3252735, 3349700, 3469584, 3614150, 3739200, 3832680, 3921600, 4019640, 4034400, 4120131, 4231200, 4336980, 4599216, 4626112, 4790850, 4823568, 4841280, 5024550, 5077440, 5110240, 5204376, 5359520, 5421225, 5493508, 5608800, 5749020, 5782640, 5882400, 6029460, 6051600, 6132288, 6346800, 6387800, 6431424, 6505470, 6699400, 6866885, 6939168, 7186275, 7228300, 7536825, 7665360, 8039280, 8068800, 8240262, 8462400, 8673960, 9198432, 9581700, 9647136, 10049100, 10220480, 10408752, 10719040, 10842450, 10987016, 11217600, 11498040, 11565280, 11764800, 12058920, 12103200, 12360393, 12693600, 12775600, 13010940, 13398800, 13733770, 13878336, 14372550, 14456600, 15073650, 15330720, 16078560, 16263675, 16480524, 17347920, 18396864, 19163400, 19294272, 20098200, 20600655, 20817504, 21684900, 21974032, 22996080, 23130560, 24117840, 24206400, 24720786, 25387200, 25551200, 26021880, 26797600, 27467540, 28745100, 28913200, 30147300, 30661440, 32157120, 32527350, 32961048, 34334425, 34695840, 38326800, 40196400, 41201310, 41635008, 43369800, 43948064, 45992160, 48235680, 49441572, 51102400, 52043760, 53595200, 54935080, 57490200, 57826400, 60294600, 61801965, 65054700, 65922096, 68668850, 69391680, 76653600, 80392800, 82402620, 86739600, 87896128, 91984320, 96471360, 98883144, 103003275, 104087520, 109870160, 114980400, 115652800, 120589200, 123603930, 130109400, 131844192, 137337700, 153307200, 160785600, 164805240, 173479200, 197766288, 206006550, 208175040, 219740320, 229960800, 241178400, 247207860, 260218800, 263688384, 274675400, 309009825, 329610480, 346958400, 395532576, 412013100, 439480640, 459921600, 482356800, 494415720, 520437600, 549350800, 618019650, 659220960, 791065152, 824026200, 988831440, 1040875200, 1098701600, 1236039300, 1318441920, 1648052400, 1977662880, 2197403200, 2472078600, 3296104800, 3955325760, 4944157200, 6592209600, 9888314400, 19776628800]

約数ペア:

[(1, 19776628800), (2, 9888314400), (3, 6592209600), (4, 4944157200), (5, 3955325760), (6, 3296104800), (8, 2472078600), (9, 2197403200), (10, 1977662880), (12, 1648052400), (15, 1318441920), (16, 1236039300), (18, 1098701600), (19, 1040875200), (20, 988831440), (24, 824026200), (25, 791065152), (30, 659220960), (32, 618019650), (36, 549350800), (38, 520437600), (40, 494415720), (41, 482356800), (43, 459921600), (45, 439480640), (48, 412013100), (50, 395532576), (57, 346958400), (60, 329610480), (64, 309009825), (72, 274675400), (75, 263688384), (76, 260218800), (80, 247207860), (82, 241178400), (86, 229960800), (90, 219740320), (95, 208175040), (96, 206006550), (100, 197766288), (114, 173479200), (120, 164805240), (123, 160785600), (129, 153307200), (144, 137337700), (150, 131844192), (152, 130109400), (160, 123603930), (164, 120589200), (171, 115652800), (172, 114980400), (180, 109870160), (190, 104087520), (192, 103003275), (200, 98883144), (205, 96471360), (215, 91984320), (225, 87896128), (228, 86739600), (240, 82402620), (246, 80392800), (258, 76653600), (285, 69391680), (288, 68668850), (300, 65922096), (304, 65054700), (320, 61801965), (328, 60294600), (342, 57826400), (344, 57490200), (360, 54935080), (369, 53595200), (380, 52043760), (387, 51102400), (400, 49441572), (410, 48235680), (430, 45992160), (450, 43948064), (456, 43369800), (475, 41635008), (480, 41201310), (492, 40196400), (516, 38326800), (570, 34695840), (576, 34334425), (600, 32961048), (608, 32527350), (615, 32157120), (645, 30661440), (656, 30147300), (684, 28913200), (688, 28745100), (720, 27467540), (738, 26797600), (760, 26021880), (774, 25551200), (779, 25387200), (800, 24720786), (817, 24206400), (820, 24117840), (855, 23130560), (860, 22996080), (900, 21974032), (912, 21684900), (950, 20817504), (960, 20600655), (984, 20098200), (1025, 19294272), (1032, 19163400), (1075, 18396864), (1140, 17347920), (1200, 16480524), (1216, 16263675), (1230, 16078560), (1290, 15330720), (1312, 15073650), (1368, 14456600), (1376, 14372550), (1425, 13878336), (1440, 13733770), (1476, 13398800), (1520, 13010940), (1548, 12775600), (1558, 12693600), (1600, 12360393), (1634, 12103200), (1640, 12058920), (1681, 11764800), (1710, 11565280), (1720, 11498040), (1763, 11217600), (1800, 10987016), (1824, 10842450), (1845, 10719040), (1900, 10408752), (1935, 10220480), (1968, 10049100), (2050, 9647136), (2064, 9581700), (2150, 9198432), (2280, 8673960), (2337, 8462400), (2400, 8240262), (2451, 8068800), (2460, 8039280), (2580, 7665360), (2624, 7536825), (2736, 7228300), (2752, 7186275), (2850, 6939168), (2880, 6866885), (2952, 6699400), (3040, 6505470), (3075, 6431424), (3096, 6387800), (3116, 6346800), (3225, 6132288), (3268, 6051600), (3280, 6029460), (3362, 5882400), (3420, 5782640), (3440, 5749020), (3526, 5608800), (3600, 5493508), (3648, 5421225), (3690, 5359520), (3800, 5204376), (3870, 5110240), (3895, 5077440), (3936, 5024550), (4085, 4841280), (4100, 4823568), (4128, 4790850), (4275, 4626112), (4300, 4599216), (4560, 4336980), (4674, 4231200), (4800, 4120131), (4902, 4034400), (4920, 4019640), (5043, 3921600), (5160, 3832680), (5289, 3739200), (5472, 3614150), (5700, 3469584), (5904, 3349700), (6080, 3252735), (6150, 3215712), (6192, 3193900), (6232, 3173400), (6450, 3066144), (6536, 3025800), (6560, 3014730), (6724, 2941200), (6840, 2891320), (6880, 2874510), (7011, 2820800), (7052, 2804400), (7200, 2746754), (7353, 2689600), (7380, 2679760), (7600, 2602188), (7740, 2555120), (7790, 2538720), (7872, 2512275), (8170, 2420640), (8200, 2411784), (8256, 2395425), (8405, 2352960), (8550, 2313056), (8600, 2299608), (8815, 2243520), (9120, 2168490), (9225, 2143808), (9348, 2115600), (9675, 2044096), (9804, 2017200), (9840, 2009820), (10086, 1960800), (10320, 1916340), (10578, 1869600), (10944, 1807075), (11400, 1734792), (11685, 1692480), (11808, 1674850), (12255, 1613760), (12300, 1607856), (12384, 1596950), (12464, 1586700), (12900, 1533072), (13072, 1512900), (13120, 1507365), (13448, 1470600), (13680, 1445660), (13760, 1437255), (14022, 1410400), (14104, 1402200), (14400, 1373377), (14706, 1344800), (14760, 1339880), (15129, 1307200), (15200, 1301094), (15480, 1277560), (15580, 1269360), (15867, 1246400), (16340, 1210320), (16400, 1205892), (16810, 1176480), (17100, 1156528), (17200, 1149804), (17630, 1121760), (18240, 1084245), (18450, 1071904), (18696, 1057800), (19350, 1022048), (19475, 1015488), (19608, 1008600), (19680, 1004910), (20172, 980400), (20425, 968256), (20640, 958170), (21156, 934800), (22800, 867396), (23370, 846240), (23616, 837425), (24510, 806880), (24600, 803928), (24768, 798475), (24928, 793350), (25215, 784320), (25800, 766536), (26144, 756450), (26445, 747840), (26896, 735300), (27360, 722830), (28044, 705200), (28208, 701100), (29412, 672400), (29520, 669940), (30258, 653600), (30400, 650547), (30960, 638780), (31160, 634680), (31734, 623200), (31939, 619200), (32680, 605160), (32800, 602946), (33497, 590400), (33620, 588240), (34200, 578264), (34400, 574902), (35055, 564160), (35260, 560880), (36765, 537920), (36900, 535952), (37392, 528900), (38700, 511024), (38950, 507744), (39216, 504300), (39360, 502455), (40344, 490200), (40850, 484128), (41280, 479085), (42025, 470592), (42312, 467400), (44075, 448704), (45600, 433698), (46740, 423120), (49020, 403440), (49200, 401964), (49856, 396675), (50430, 392160), (51600, 383268), (52288, 378225), (52890, 373920), (53792, 367650), (54720, 361415), (56088, 352600), (56416, 350550), (58425, 338496), (58824, 336200), (59040, 334970), (60516, 326800), (61275, 322752), (61920, 319390), (62320, 317340), (63468, 311600), (63878, 309600), (65360, 302580), (65600, 301473), (66994, 295200), (67240, 294120), (68400, 289132), (68800, 287451), (70110, 282080), (70520, 280440), (72283, 273600), (73530, 268960), (73800, 267976), (74784, 264450), (75645, 261440), (77400, 255512), (77900, 253872), (78432, 252150), (79335, 249280), (80688, 245100), (81700, 242064), (84050, 235296), (84624, 233700), (88150, 224352), (91200, 216849), (93480, 211560), (95817, 206400), (98040, 201720), (98400, 200982), (100491, 196800), (100860, 196080), (103200, 191634), (105780, 186960), (107584, 183825), (112176, 176300), (112832, 175275), (116850, 169248), (117648, 168100), (118080, 167485), (121032, 163400), (122550, 161376), (123840, 159695), (124640, 158670), (126075, 156864), (126936, 155800), (127756, 154800), (130720, 151290), (132225, 149568), (133988, 147600), (134480, 147060), (136800, 144566), (140220, 141040)]