36931257280

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1\times {\mathrm{2081}}^1$

素因数の和:3918

約数の個数: 112

約数和(自身を含む): 90873803520

約数和(自身を除く): 53942546240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1789, 1984, 2081, 2480, 3578, 4162, 4960, 7156, 8324, 8945, 9920, 10405, 14312, 16648, 17890, 20810, 28624, 33296, 35780, 41620, 55459, 57248, 64511, 66592, 71560, 83240, 110918, 114496, 129022, 133184, 143120, 166480, 221836, 258044, 277295, 286240, 322555, 332960, 443672, 516088, 554590, 572480, 645110, 665920, 887344, 1032176, 1109180, 1290220, 1774688, 2064352, 2218360, 2580440, 3549376, 3722909, 4128704, 4436720, 5160880, 7445818, 8873440, 10321760, 14891636, 17746880, 18614545, 20643520, 29783272, 37229090, 59566544, 74458180, 115410179, 119133088, 148916360, 230820358, 238266176, 297832720, 461640716, 577050895, 595665440, 923281432, 1154101790, 1191330880, 1846562864, 2308203580, 3693125728, 4616407160, 7386251456, 9232814320, 18465628640, 36931257280]

約数ペア:

[(1, 36931257280), (2, 18465628640), (4, 9232814320), (5, 7386251456), (8, 4616407160), (10, 3693125728), (16, 2308203580), (20, 1846562864), (31, 1191330880), (32, 1154101790), (40, 923281432), (62, 595665440), (64, 577050895), (80, 461640716), (124, 297832720), (155, 238266176), (160, 230820358), (248, 148916360), (310, 119133088), (320, 115410179), (496, 74458180), (620, 59566544), (992, 37229090), (1240, 29783272), (1789, 20643520), (1984, 18614545), (2081, 17746880), (2480, 14891636), (3578, 10321760), (4162, 8873440), (4960, 7445818), (7156, 5160880), (8324, 4436720), (8945, 4128704), (9920, 3722909), (10405, 3549376), (14312, 2580440), (16648, 2218360), (17890, 2064352), (20810, 1774688), (28624, 1290220), (33296, 1109180), (35780, 1032176), (41620, 887344), (55459, 665920), (57248, 645110), (64511, 572480), (66592, 554590), (71560, 516088), (83240, 443672), (110918, 332960), (114496, 322555), (129022, 286240), (133184, 277295), (143120, 258044), (166480, 221836)]