486522400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 1506653568

約数和(自身を除く): 1020131168

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 41, 50, 52, 56, 65, 70, 80, 82, 91, 100, 104, 112, 130, 140, 160, 163, 164, 175, 182, 200, 205, 208, 224, 260, 280, 287, 325, 326, 328, 350, 364, 400, 410, 416, 455, 520, 533, 560, 574, 650, 652, 656, 700, 728, 800, 815, 820, 910, 1025, 1040, 1066, 1120, 1141, 1148, 1300, 1304, 1312, 1400, 1435, 1456, 1630, 1640, 1820, 2050, 2080, 2119, 2132, 2275, 2282, 2296, 2600, 2608, 2665, 2800, 2870, 2912, 3260, 3280, 3640, 3731, 4075, 4100, 4238, 4264, 4550, 4564, 4592, 5200, 5216, 5330, 5600, 5705, 5740, 6520, 6560, 6683, 7175, 7280, 7462, 8150, 8200, 8476, 8528, 9100, 9128, 9184, 10400, 10595, 10660, 11410, 11480, 13040, 13325, 13366, 14350, 14560, 14833, 14924, 16300, 16400, 16952, 17056, 18200, 18256, 18655, 21190, 21320, 22820, 22960, 26080, 26650, 26732, 28525, 28700, 29666, 29848, 32600, 32800, 33415, 33904, 36400, 36512, 37310, 42380, 42640, 45640, 45920, 46781, 52975, 53300, 53464, 57050, 57400, 59332, 59696, 65200, 66830, 67808, 72800, 74165, 74620, 84760, 85280, 86879, 91280, 93275, 93562, 105950, 106600, 106928, 114100, 114800, 118664, 119392, 130400, 133660, 148330, 149240, 167075, 169520, 173758, 182560, 186550, 187124, 211900, 213200, 213856, 228200, 229600, 233905, 237328, 267320, 296660, 298480, 334150, 339040, 347516, 370825, 373100, 374248, 423800, 426400, 434395, 456400, 467810, 474656, 534640, 593320, 596960, 608153, 668300, 695032, 741650, 746200, 748496, 847600, 868790, 912800, 935620, 1069280, 1169525, 1186640, 1216306, 1336600, 1390064, 1483300, 1492400, 1496992, 1695200, 1737580, 1871240, 2171975, 2339050, 2373280, 2432612, 2673200, 2780128, 2966600, 2984800, 3040765, 3475160, 3742480, 4343950, 4678100, 4865224, 5346400, 5933200, 6081530, 6950320, 7484960, 8687900, 9356200, 9730448, 11866400, 12163060, 13900640, 15203825, 17375800, 18712400, 19460896, 24326120, 30407650, 34751600, 37424800, 48652240, 60815300, 69503200, 97304480, 121630600, 243261200, 486522400]

約数ペア:

[(1, 486522400), (2, 243261200), (4, 121630600), (5, 97304480), (7, 69503200), (8, 60815300), (10, 48652240), (13, 37424800), (14, 34751600), (16, 30407650), (20, 24326120), (25, 19460896), (26, 18712400), (28, 17375800), (32, 15203825), (35, 13900640), (40, 12163060), (41, 11866400), (50, 9730448), (52, 9356200), (56, 8687900), (65, 7484960), (70, 6950320), (80, 6081530), (82, 5933200), (91, 5346400), (100, 4865224), (104, 4678100), (112, 4343950), (130, 3742480), (140, 3475160), (160, 3040765), (163, 2984800), (164, 2966600), (175, 2780128), (182, 2673200), (200, 2432612), (205, 2373280), (208, 2339050), (224, 2171975), (260, 1871240), (280, 1737580), (287, 1695200), (325, 1496992), (326, 1492400), (328, 1483300), (350, 1390064), (364, 1336600), (400, 1216306), (410, 1186640), (416, 1169525), (455, 1069280), (520, 935620), (533, 912800), (560, 868790), (574, 847600), (650, 748496), (652, 746200), (656, 741650), (700, 695032), (728, 668300), (800, 608153), (815, 596960), (820, 593320), (910, 534640), (1025, 474656), (1040, 467810), (1066, 456400), (1120, 434395), (1141, 426400), (1148, 423800), (1300, 374248), (1304, 373100), (1312, 370825), (1400, 347516), (1435, 339040), (1456, 334150), (1630, 298480), (1640, 296660), (1820, 267320), (2050, 237328), (2080, 233905), (2119, 229600), (2132, 228200), (2275, 213856), (2282, 213200), (2296, 211900), (2600, 187124), (2608, 186550), (2665, 182560), (2800, 173758), (2870, 169520), (2912, 167075), (3260, 149240), (3280, 148330), (3640, 133660), (3731, 130400), (4075, 119392), (4100, 118664), (4238, 114800), (4264, 114100), (4550, 106928), (4564, 106600), (4592, 105950), (5200, 93562), (5216, 93275), (5330, 91280), (5600, 86879), (5705, 85280), (5740, 84760), (6520, 74620), (6560, 74165), (6683, 72800), (7175, 67808), (7280, 66830), (7462, 65200), (8150, 59696), (8200, 59332), (8476, 57400), (8528, 57050), (9100, 53464), (9128, 53300), (9184, 52975), (10400, 46781), (10595, 45920), (10660, 45640), (11410, 42640), (11480, 42380), (13040, 37310), (13325, 36512), (13366, 36400), (14350, 33904), (14560, 33415), (14833, 32800), (14924, 32600), (16300, 29848), (16400, 29666), (16952, 28700), (17056, 28525), (18200, 26732), (18256, 26650), (18655, 26080), (21190, 22960), (21320, 22820)]