23475945840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1\times {\mathrm{1163}}^1$

素因数の和:1887

約数の個数: 160

約数和(自身を含む): 73452013056

約数和(自身を除く): 49976067216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 557, 604, 755, 906, 1114, 1163, 1208, 1510, 1671, 1812, 2228, 2265, 2326, 2416, 2785, 3020, 3342, 3489, 3624, 4456, 4530, 4652, 5570, 5815, 6040, 6684, 6978, 7248, 8355, 8912, 9060, 9304, 11140, 11630, 12080, 13368, 13956, 16710, 17445, 18120, 18608, 22280, 23260, 26736, 27912, 33420, 34890, 36240, 44560, 46520, 55824, 66840, 69780, 84107, 93040, 133680, 139560, 168214, 175613, 252321, 279120, 336428, 351226, 420535, 504642, 526839, 647791, 672856, 702452, 841070, 878065, 1009284, 1053678, 1261605, 1295582, 1345712, 1404904, 1682140, 1756130, 1943373, 2018568, 2107356, 2523210, 2591164, 2634195, 2809808, 3238955, 3364280, 3512260, 3886746, 4037136, 4214712, 5046420, 5182328, 5268390, 6477910, 6728560, 7024520, 7773492, 8429424, 9716865, 10092840, 10364656, 10536780, 12955820, 14049040, 15546984, 19433730, 20185680, 21073560, 25911640, 31093968, 38867460, 42147120, 51823280, 77734920, 97816441, 155469840, 195632882, 293449323, 391265764, 489082205, 586898646, 782531528, 978164410, 1173797292, 1467246615, 1565063056, 1956328820, 2347594584, 2934493230, 3912657640, 4695189168, 5868986460, 7825315280, 11737972920, 23475945840]

約数ペア:

[(1, 23475945840), (2, 11737972920), (3, 7825315280), (4, 5868986460), (5, 4695189168), (6, 3912657640), (8, 2934493230), (10, 2347594584), (12, 1956328820), (15, 1565063056), (16, 1467246615), (20, 1173797292), (24, 978164410), (30, 782531528), (40, 586898646), (48, 489082205), (60, 391265764), (80, 293449323), (120, 195632882), (151, 155469840), (240, 97816441), (302, 77734920), (453, 51823280), (557, 42147120), (604, 38867460), (755, 31093968), (906, 25911640), (1114, 21073560), (1163, 20185680), (1208, 19433730), (1510, 15546984), (1671, 14049040), (1812, 12955820), (2228, 10536780), (2265, 10364656), (2326, 10092840), (2416, 9716865), (2785, 8429424), (3020, 7773492), (3342, 7024520), (3489, 6728560), (3624, 6477910), (4456, 5268390), (4530, 5182328), (4652, 5046420), (5570, 4214712), (5815, 4037136), (6040, 3886746), (6684, 3512260), (6978, 3364280), (7248, 3238955), (8355, 2809808), (8912, 2634195), (9060, 2591164), (9304, 2523210), (11140, 2107356), (11630, 2018568), (12080, 1943373), (13368, 1756130), (13956, 1682140), (16710, 1404904), (17445, 1345712), (18120, 1295582), (18608, 1261605), (22280, 1053678), (23260, 1009284), (26736, 878065), (27912, 841070), (33420, 702452), (34890, 672856), (36240, 647791), (44560, 526839), (46520, 504642), (55824, 420535), (66840, 351226), (69780, 336428), (84107, 279120), (93040, 252321), (133680, 175613), (139560, 168214)]