20202299520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1112

約数の個数: 512

約数和(自身を含む): 75063905280

約数和(自身を除く): 54861605760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 47, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 94, 96, 102, 104, 120, 128, 130, 136, 141, 156, 160, 170, 188, 192, 195, 204, 208, 221, 235, 240, 255, 260, 272, 282, 312, 320, 340, 376, 384, 390, 408, 416, 442, 470, 480, 510, 520, 544, 564, 611, 624, 640, 663, 680, 705, 752, 780, 799, 816, 832, 884, 940, 960, 1013, 1020, 1040, 1088, 1105, 1128, 1222, 1248, 1326, 1360, 1410, 1504, 1560, 1598, 1632, 1664, 1768, 1833, 1880, 1920, 2026, 2040, 2080, 2176, 2210, 2256, 2397, 2444, 2496, 2652, 2720, 2820, 3008, 3039, 3055, 3120, 3196, 3264, 3315, 3536, 3666, 3760, 3995, 4052, 4080, 4160, 4420, 4512, 4794, 4888, 4992, 5065, 5304, 5440, 5640, 6016, 6078, 6110, 6240, 6392, 6528, 6630, 7072, 7332, 7520, 7990, 8104, 8160, 8320, 8840, 9024, 9165, 9588, 9776, 10130, 10387, 10608, 10880, 11280, 11985, 12156, 12220, 12480, 12784, 13169, 13260, 14144, 14664, 15040, 15195, 15980, 16208, 16320, 17221, 17680, 18048, 18330, 19176, 19552, 20260, 20774, 21216, 22560, 23970, 24312, 24440, 24960, 25568, 26338, 26520, 28288, 29328, 30080, 30390, 31161, 31960, 32416, 32640, 34442, 35360, 36660, 38352, 39104, 39507, 40520, 41548, 42432, 45120, 47611, 47940, 48624, 48880, 51136, 51663, 51935, 52676, 53040, 58656, 60780, 62322, 63920, 64832, 65845, 68884, 70720, 73320, 76704, 78208, 79014, 81040, 83096, 84864, 86105, 90240, 95222, 95880, 97248, 97760, 102272, 103326, 103870, 105352, 106080, 117312, 121560, 124644, 127840, 129664, 131690, 137768, 141440, 142833, 146640, 153408, 155805, 158028, 162080, 166192, 172210, 190444, 191760, 194496, 195520, 197535, 206652, 207740, 210704, 212160, 223873, 234624, 238055, 243120, 249288, 255680, 258315, 263380, 275536, 285666, 293280, 306816, 311610, 316056, 324160, 332384, 344420, 380888, 383520, 388992, 391040, 395070, 413304, 415480, 421408, 424320, 447746, 476110, 486240, 498576, 511360, 516630, 526760, 551072, 571332, 586560, 618943, 623220, 632112, 648320, 664768, 671619, 688840, 714165, 761776, 767040, 790140, 809387, 826608, 830960, 842816, 895492, 952220, 972480, 997152, 1033260, 1053520, 1102144, 1119365, 1142664, 1173120, 1237886, 1246440, 1264224, 1329536, 1343238, 1377680, 1428330, 1523552, 1534080, 1580280, 1618774, 1653216, 1661920, 1685632, 1790984, 1856829, 1904440, 1944960, 1994304, 2066520, 2107040, 2204288, 2238730, 2285328, 2428161, 2475772, 2492880, 2528448, 2686476, 2755360, 2856660, 3047104, 3094715, 3160560, 3237548, 3306432, 3323840, 3358095, 3581968, 3713658, 3808880, 3988608, 4046935, 4133040, 4214080, 4477460, 4570656, 4856322, 4951544, 4985760, 5056896, 5372952, 5510720, 5713320, 6094208, 6189430, 6321120, 6475096, 6612864, 6647680, 6716190, 7163936, 7427316, 7617760, 8093870, 8266080, 8428160, 8954920, 9141312, 9284145, 9712644, 9903088, 9971520, 10522031, 10745904, 11021440, 11426640, 12140805, 12378860, 12642240, 12950192, 13432380, 14327872, 14854632, 15235520, 16187740, 16532160, 17909840, 18282624, 18568290, 19425288, 19806176, 19943040, 21044062, 21491808, 22853280, 24281610, 24757720, 25284480, 25900384, 26864760, 28655744, 29709264, 30471040, 31566093, 32375480, 33064320, 35819680, 37136580, 38850576, 39612352, 42088124, 42983616, 45706560, 48563220, 49515440, 51800768, 52610155, 53729520, 59418528, 63132186, 64750960, 71639360, 74273160, 77701152, 79224704, 84176248, 85967232, 91413120, 97126440, 99030880, 103601536, 105220310, 107459040, 118837056, 126264372, 129501920, 143278720, 148546320, 155402304, 157830465, 168352496, 194252880, 198061760, 210440620, 214918080, 237674112, 252528744, 259003840, 297092640, 310804608, 315660930, 336704992, 388505760, 396123520, 420881240, 429836160, 505057488, 518007680, 594185280, 631321860, 673409984, 777011520, 841762480, 1010114976, 1188370560, 1262643720, 1346819968, 1554023040, 1683524960, 2020229952, 2525287440, 3367049920, 4040459904, 5050574880, 6734099840, 10101149760, 20202299520]

約数ペア:

[(1, 20202299520), (2, 10101149760), (3, 6734099840), (4, 5050574880), (5, 4040459904), (6, 3367049920), (8, 2525287440), (10, 2020229952), (12, 1683524960), (13, 1554023040), (15, 1346819968), (16, 1262643720), (17, 1188370560), (20, 1010114976), (24, 841762480), (26, 777011520), (30, 673409984), (32, 631321860), (34, 594185280), (39, 518007680), (40, 505057488), (47, 429836160), (48, 420881240), (51, 396123520), (52, 388505760), (60, 336704992), (64, 315660930), (65, 310804608), (68, 297092640), (78, 259003840), (80, 252528744), (85, 237674112), (94, 214918080), (96, 210440620), (102, 198061760), (104, 194252880), (120, 168352496), (128, 157830465), (130, 155402304), (136, 148546320), (141, 143278720), (156, 129501920), (160, 126264372), (170, 118837056), (188, 107459040), (192, 105220310), (195, 103601536), (204, 99030880), (208, 97126440), (221, 91413120), (235, 85967232), (240, 84176248), (255, 79224704), (260, 77701152), (272, 74273160), (282, 71639360), (312, 64750960), (320, 63132186), (340, 59418528), (376, 53729520), (384, 52610155), (390, 51800768), (408, 49515440), (416, 48563220), (442, 45706560), (470, 42983616), (480, 42088124), (510, 39612352), (520, 38850576), (544, 37136580), (564, 35819680), (611, 33064320), (624, 32375480), (640, 31566093), (663, 30471040), (680, 29709264), (705, 28655744), (752, 26864760), (780, 25900384), (799, 25284480), (816, 24757720), (832, 24281610), (884, 22853280), (940, 21491808), (960, 21044062), (1013, 19943040), (1020, 19806176), (1040, 19425288), (1088, 18568290), (1105, 18282624), (1128, 17909840), (1222, 16532160), (1248, 16187740), (1326, 15235520), (1360, 14854632), (1410, 14327872), (1504, 13432380), (1560, 12950192), (1598, 12642240), (1632, 12378860), (1664, 12140805), (1768, 11426640), (1833, 11021440), (1880, 10745904), (1920, 10522031), (2026, 9971520), (2040, 9903088), (2080, 9712644), (2176, 9284145), (2210, 9141312), (2256, 8954920), (2397, 8428160), (2444, 8266080), (2496, 8093870), (2652, 7617760), (2720, 7427316), (2820, 7163936), (3008, 6716190), (3039, 6647680), (3055, 6612864), (3120, 6475096), (3196, 6321120), (3264, 6189430), (3315, 6094208), (3536, 5713320), (3666, 5510720), (3760, 5372952), (3995, 5056896), (4052, 4985760), (4080, 4951544), (4160, 4856322), (4420, 4570656), (4512, 4477460), (4794, 4214080), (4888, 4133040), (4992, 4046935), (5065, 3988608), (5304, 3808880), (5440, 3713658), (5640, 3581968), (6016, 3358095), (6078, 3323840), (6110, 3306432), (6240, 3237548), (6392, 3160560), (6528, 3094715), (6630, 3047104), (7072, 2856660), (7332, 2755360), (7520, 2686476), (7990, 2528448), (8104, 2492880), (8160, 2475772), (8320, 2428161), (8840, 2285328), (9024, 2238730), (9165, 2204288), (9588, 2107040), (9776, 2066520), (10130, 1994304), (10387, 1944960), (10608, 1904440), (10880, 1856829), (11280, 1790984), (11985, 1685632), (12156, 1661920), (12220, 1653216), (12480, 1618774), (12784, 1580280), (13169, 1534080), (13260, 1523552), (14144, 1428330), (14664, 1377680), (15040, 1343238), (15195, 1329536), (15980, 1264224), (16208, 1246440), (16320, 1237886), (17221, 1173120), (17680, 1142664), (18048, 1119365), (18330, 1102144), (19176, 1053520), (19552, 1033260), (20260, 997152), (20774, 972480), (21216, 952220), (22560, 895492), (23970, 842816), (24312, 830960), (24440, 826608), (24960, 809387), (25568, 790140), (26338, 767040), (26520, 761776), (28288, 714165), (29328, 688840), (30080, 671619), (30390, 664768), (31161, 648320), (31960, 632112), (32416, 623220), (32640, 618943), (34442, 586560), (35360, 571332), (36660, 551072), (38352, 526760), (39104, 516630), (39507, 511360), (40520, 498576), (41548, 486240), (42432, 476110), (45120, 447746), (47611, 424320), (47940, 421408), (48624, 415480), (48880, 413304), (51136, 395070), (51663, 391040), (51935, 388992), (52676, 383520), (53040, 380888), (58656, 344420), (60780, 332384), (62322, 324160), (63920, 316056), (64832, 311610), (65845, 306816), (68884, 293280), (70720, 285666), (73320, 275536), (76704, 263380), (78208, 258315), (79014, 255680), (81040, 249288), (83096, 243120), (84864, 238055), (86105, 234624), (90240, 223873), (95222, 212160), (95880, 210704), (97248, 207740), (97760, 206652), (102272, 197535), (103326, 195520), (103870, 194496), (105352, 191760), (106080, 190444), (117312, 172210), (121560, 166192), (124644, 162080), (127840, 158028), (129664, 155805), (131690, 153408), (137768, 146640), (141440, 142833)]