531123600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1274

約数の個数: 240

約数和(自身を含む): 1982765952

約数和(自身を除く): 1451642352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 53, 56, 60, 70, 75, 80, 84, 100, 105, 106, 112, 120, 140, 150, 159, 168, 175, 200, 210, 212, 240, 265, 280, 300, 318, 336, 350, 371, 400, 420, 424, 525, 530, 560, 600, 636, 700, 742, 795, 840, 848, 1050, 1060, 1113, 1193, 1200, 1272, 1325, 1400, 1484, 1590, 1680, 1855, 2100, 2120, 2226, 2386, 2544, 2650, 2800, 2968, 3180, 3579, 3710, 3975, 4200, 4240, 4452, 4772, 5300, 5565, 5936, 5965, 6360, 7158, 7420, 7950, 8351, 8400, 8904, 9275, 9544, 10600, 11130, 11930, 12720, 14316, 14840, 15900, 16702, 17808, 17895, 18550, 19088, 21200, 22260, 23860, 25053, 27825, 28632, 29680, 29825, 31800, 33404, 35790, 37100, 41755, 44520, 47720, 50106, 55650, 57264, 59650, 63229, 63600, 66808, 71580, 74200, 83510, 89040, 89475, 95440, 100212, 111300, 119300, 125265, 126458, 133616, 143160, 148400, 167020, 178950, 189687, 200424, 208775, 222600, 238600, 250530, 252916, 286320, 316145, 334040, 357900, 379374, 400848, 417550, 442603, 445200, 477200, 501060, 505832, 626325, 632290, 668080, 715800, 758748, 835100, 885206, 948435, 1002120, 1011664, 1252650, 1264580, 1327809, 1431600, 1517496, 1580725, 1670200, 1770412, 1896870, 2004240, 2213015, 2505300, 2529160, 2655618, 3034992, 3161450, 3340400, 3540824, 3793740, 4426030, 4742175, 5010600, 5058320, 5311236, 6322900, 6639045, 7081648, 7587480, 8852060, 9484350, 10021200, 10622472, 11065075, 12645800, 13278090, 15174960, 17704120, 18968700, 21244944, 22130150, 25291600, 26556180, 33195225, 35408240, 37937400, 44260300, 53112360, 66390450, 75874800, 88520600, 106224720, 132780900, 177041200, 265561800, 531123600]

約数ペア:

[(1, 531123600), (2, 265561800), (3, 177041200), (4, 132780900), (5, 106224720), (6, 88520600), (7, 75874800), (8, 66390450), (10, 53112360), (12, 44260300), (14, 37937400), (15, 35408240), (16, 33195225), (20, 26556180), (21, 25291600), (24, 22130150), (25, 21244944), (28, 18968700), (30, 17704120), (35, 15174960), (40, 13278090), (42, 12645800), (48, 11065075), (50, 10622472), (53, 10021200), (56, 9484350), (60, 8852060), (70, 7587480), (75, 7081648), (80, 6639045), (84, 6322900), (100, 5311236), (105, 5058320), (106, 5010600), (112, 4742175), (120, 4426030), (140, 3793740), (150, 3540824), (159, 3340400), (168, 3161450), (175, 3034992), (200, 2655618), (210, 2529160), (212, 2505300), (240, 2213015), (265, 2004240), (280, 1896870), (300, 1770412), (318, 1670200), (336, 1580725), (350, 1517496), (371, 1431600), (400, 1327809), (420, 1264580), (424, 1252650), (525, 1011664), (530, 1002120), (560, 948435), (600, 885206), (636, 835100), (700, 758748), (742, 715800), (795, 668080), (840, 632290), (848, 626325), (1050, 505832), (1060, 501060), (1113, 477200), (1193, 445200), (1200, 442603), (1272, 417550), (1325, 400848), (1400, 379374), (1484, 357900), (1590, 334040), (1680, 316145), (1855, 286320), (2100, 252916), (2120, 250530), (2226, 238600), (2386, 222600), (2544, 208775), (2650, 200424), (2800, 189687), (2968, 178950), (3180, 167020), (3579, 148400), (3710, 143160), (3975, 133616), (4200, 126458), (4240, 125265), (4452, 119300), (4772, 111300), (5300, 100212), (5565, 95440), (5936, 89475), (5965, 89040), (6360, 83510), (7158, 74200), (7420, 71580), (7950, 66808), (8351, 63600), (8400, 63229), (8904, 59650), (9275, 57264), (9544, 55650), (10600, 50106), (11130, 47720), (11930, 44520), (12720, 41755), (14316, 37100), (14840, 35790), (15900, 33404), (16702, 31800), (17808, 29825), (17895, 29680), (18550, 28632), (19088, 27825), (21200, 25053), (22260, 23860)]