27272591520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1\times {\mathrm{1229}}^1$

素因数の和:1887

約数の個数: 192

約数和(自身を含む): 87170670720

約数和(自身を除く): 59898079200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 557, 664, 830, 996, 1114, 1229, 1245, 1328, 1660, 1671, 1992, 2228, 2458, 2490, 2656, 2785, 3320, 3342, 3687, 3984, 4456, 4916, 4980, 5570, 6145, 6640, 6684, 7374, 7968, 8355, 8912, 9832, 9960, 11140, 12290, 13280, 13368, 14748, 16710, 17824, 18435, 19664, 19920, 22280, 24580, 26736, 29496, 33420, 36870, 39328, 39840, 44560, 46231, 49160, 53472, 58992, 66840, 73740, 89120, 92462, 98320, 102007, 117984, 133680, 138693, 147480, 184924, 196640, 204014, 231155, 267360, 277386, 294960, 306021, 369848, 408028, 462310, 510035, 554772, 589920, 612042, 684553, 693465, 739696, 816056, 924620, 1020070, 1109544, 1224084, 1369106, 1386930, 1479392, 1530105, 1632112, 1849240, 2040140, 2053659, 2219088, 2448168, 2738212, 2773860, 3060210, 3264224, 3422765, 3698480, 4080280, 4107318, 4438176, 4896336, 5476424, 5547720, 6120420, 6845530, 7396960, 8160560, 8214636, 9792672, 10268295, 10952848, 11095440, 12240840, 13691060, 16321120, 16429272, 20536590, 21905696, 22190880, 24481680, 27382120, 32858544, 41073180, 48963360, 54764240, 56817899, 65717088, 82146360, 109528480, 113635798, 164292720, 170453697, 227271596, 284089495, 328585440, 340907394, 454543192, 568178990, 681814788, 852268485, 909086384, 1136357980, 1363629576, 1704536970, 1818172768, 2272715960, 2727259152, 3409073940, 4545431920, 5454518304, 6818147880, 9090863840, 13636295760, 27272591520]

約数ペア:

[(1, 27272591520), (2, 13636295760), (3, 9090863840), (4, 6818147880), (5, 5454518304), (6, 4545431920), (8, 3409073940), (10, 2727259152), (12, 2272715960), (15, 1818172768), (16, 1704536970), (20, 1363629576), (24, 1136357980), (30, 909086384), (32, 852268485), (40, 681814788), (48, 568178990), (60, 454543192), (80, 340907394), (83, 328585440), (96, 284089495), (120, 227271596), (160, 170453697), (166, 164292720), (240, 113635798), (249, 109528480), (332, 82146360), (415, 65717088), (480, 56817899), (498, 54764240), (557, 48963360), (664, 41073180), (830, 32858544), (996, 27382120), (1114, 24481680), (1229, 22190880), (1245, 21905696), (1328, 20536590), (1660, 16429272), (1671, 16321120), (1992, 13691060), (2228, 12240840), (2458, 11095440), (2490, 10952848), (2656, 10268295), (2785, 9792672), (3320, 8214636), (3342, 8160560), (3687, 7396960), (3984, 6845530), (4456, 6120420), (4916, 5547720), (4980, 5476424), (5570, 4896336), (6145, 4438176), (6640, 4107318), (6684, 4080280), (7374, 3698480), (7968, 3422765), (8355, 3264224), (8912, 3060210), (9832, 2773860), (9960, 2738212), (11140, 2448168), (12290, 2219088), (13280, 2053659), (13368, 2040140), (14748, 1849240), (16710, 1632112), (17824, 1530105), (18435, 1479392), (19664, 1386930), (19920, 1369106), (22280, 1224084), (24580, 1109544), (26736, 1020070), (29496, 924620), (33420, 816056), (36870, 739696), (39328, 693465), (39840, 684553), (44560, 612042), (46231, 589920), (49160, 554772), (53472, 510035), (58992, 462310), (66840, 408028), (73740, 369848), (89120, 306021), (92462, 294960), (98320, 277386), (102007, 267360), (117984, 231155), (133680, 204014), (138693, 196640), (147480, 184924)]