68893704960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2713}}^1$

素因数の和:3143

約数の個数: 288

約数和(自身を含む): 233657161920

約数和(自身を除く): 164763456960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 389, 408, 480, 510, 544, 640, 680, 768, 778, 816, 960, 1020, 1088, 1167, 1280, 1360, 1556, 1632, 1920, 1945, 2040, 2176, 2334, 2713, 2720, 3112, 3264, 3840, 3890, 4080, 4352, 4668, 5426, 5440, 5835, 6224, 6528, 6613, 7780, 8139, 8160, 9336, 10852, 10880, 11670, 12448, 13056, 13226, 13565, 15560, 16278, 16320, 18672, 19839, 21704, 21760, 23340, 24896, 26452, 27130, 31120, 32556, 32640, 33065, 37344, 39678, 40695, 43408, 46121, 46680, 49792, 52904, 54260, 62240, 65112, 65280, 66130, 74688, 79356, 81390, 86816, 92242, 93360, 99195, 99584, 105808, 108520, 124480, 130224, 132260, 138363, 149376, 158712, 162780, 173632, 184484, 186720, 198390, 211616, 217040, 230605, 248960, 260448, 264520, 276726, 298752, 317424, 325560, 347264, 368968, 373440, 396780, 423232, 434080, 461210, 497920, 520896, 529040, 553452, 634848, 651120, 691815, 694528, 737936, 746880, 793560, 846464, 868160, 922420, 1041792, 1055357, 1058080, 1106904, 1269696, 1302240, 1383630, 1475872, 1493760, 1587120, 1692928, 1736320, 1844840, 2083584, 2110714, 2116160, 2213808, 2539392, 2604480, 2767260, 2951744, 3166071, 3174240, 3472640, 3689680, 4221428, 4232320, 4427616, 5078784, 5208960, 5276785, 5534520, 5903488, 6332142, 6348480, 7379360, 8442856, 8464640, 8855232, 10417920, 10553570, 11069040, 11806976, 12664284, 12696960, 14758720, 15830355, 16885712, 17710464, 17941069, 21107140, 22138080, 25328568, 25393920, 29517440, 31660710, 33771424, 35420928, 35882138, 42214280, 44276160, 50657136, 53823207, 59034880, 63321420, 67542848, 71764276, 84428560, 88552320, 89705345, 101314272, 107646414, 126642840, 135085696, 143528552, 168857120, 177104640, 179410690, 202628544, 215292828, 253285680, 269116035, 270171392, 287057104, 337714240, 358821380, 405257088, 430585656, 506571360, 538232070, 574114208, 675428480, 717642760, 810514176, 861171312, 1013142720, 1076464140, 1148228416, 1350856960, 1435285520, 1722342624, 2026285440, 2152928280, 2296456832, 2870571040, 3444685248, 4052570880, 4305856560, 4592913664, 5741142080, 6889370496, 8611713120, 11482284160, 13778740992, 17223426240, 22964568320, 34446852480, 68893704960]

約数ペア:

[(1, 68893704960), (2, 34446852480), (3, 22964568320), (4, 17223426240), (5, 13778740992), (6, 11482284160), (8, 8611713120), (10, 6889370496), (12, 5741142080), (15, 4592913664), (16, 4305856560), (17, 4052570880), (20, 3444685248), (24, 2870571040), (30, 2296456832), (32, 2152928280), (34, 2026285440), (40, 1722342624), (48, 1435285520), (51, 1350856960), (60, 1148228416), (64, 1076464140), (68, 1013142720), (80, 861171312), (85, 810514176), (96, 717642760), (102, 675428480), (120, 574114208), (128, 538232070), (136, 506571360), (160, 430585656), (170, 405257088), (192, 358821380), (204, 337714240), (240, 287057104), (255, 270171392), (256, 269116035), (272, 253285680), (320, 215292828), (340, 202628544), (384, 179410690), (389, 177104640), (408, 168857120), (480, 143528552), (510, 135085696), (544, 126642840), (640, 107646414), (680, 101314272), (768, 89705345), (778, 88552320), (816, 84428560), (960, 71764276), (1020, 67542848), (1088, 63321420), (1167, 59034880), (1280, 53823207), (1360, 50657136), (1556, 44276160), (1632, 42214280), (1920, 35882138), (1945, 35420928), (2040, 33771424), (2176, 31660710), (2334, 29517440), (2713, 25393920), (2720, 25328568), (3112, 22138080), (3264, 21107140), (3840, 17941069), (3890, 17710464), (4080, 16885712), (4352, 15830355), (4668, 14758720), (5426, 12696960), (5440, 12664284), (5835, 11806976), (6224, 11069040), (6528, 10553570), (6613, 10417920), (7780, 8855232), (8139, 8464640), (8160, 8442856), (9336, 7379360), (10852, 6348480), (10880, 6332142), (11670, 5903488), (12448, 5534520), (13056, 5276785), (13226, 5208960), (13565, 5078784), (15560, 4427616), (16278, 4232320), (16320, 4221428), (18672, 3689680), (19839, 3472640), (21704, 3174240), (21760, 3166071), (23340, 2951744), (24896, 2767260), (26452, 2604480), (27130, 2539392), (31120, 2213808), (32556, 2116160), (32640, 2110714), (33065, 2083584), (37344, 1844840), (39678, 1736320), (40695, 1692928), (43408, 1587120), (46121, 1493760), (46680, 1475872), (49792, 1383630), (52904, 1302240), (54260, 1269696), (62240, 1106904), (65112, 1058080), (65280, 1055357), (66130, 1041792), (74688, 922420), (79356, 868160), (81390, 846464), (86816, 793560), (92242, 746880), (93360, 737936), (99195, 694528), (99584, 691815), (105808, 651120), (108520, 634848), (124480, 553452), (130224, 529040), (132260, 520896), (138363, 497920), (149376, 461210), (158712, 434080), (162780, 423232), (173632, 396780), (184484, 373440), (186720, 368968), (198390, 347264), (211616, 325560), (217040, 317424), (230605, 298752), (248960, 276726), (260448, 264520)]