15696006180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1974

約数の個数: 192

約数和(自身を含む): 46767974400

約数和(自身を除く): 31071968220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 53, 60, 62, 89, 93, 106, 124, 155, 159, 178, 186, 212, 265, 267, 310, 318, 356, 372, 445, 465, 530, 534, 620, 636, 795, 890, 930, 1060, 1068, 1335, 1590, 1643, 1780, 1789, 1860, 2670, 2759, 3180, 3286, 3578, 4717, 4929, 5340, 5367, 5518, 6572, 7156, 8215, 8277, 8945, 9434, 9858, 10734, 11036, 13795, 14151, 16430, 16554, 17890, 18868, 19716, 21468, 23585, 24645, 26835, 27590, 28302, 32860, 33108, 35780, 41385, 47170, 49290, 53670, 55180, 55459, 56604, 70755, 82770, 94340, 94817, 98580, 107340, 110918, 141510, 146227, 159221, 165540, 166377, 189634, 221836, 277295, 283020, 284451, 292454, 318442, 332754, 379268, 438681, 474085, 477663, 554590, 568902, 584908, 636884, 665508, 731135, 796105, 831885, 877362, 948170, 955326, 1109180, 1137804, 1422255, 1462270, 1592210, 1663770, 1754724, 1896340, 1910652, 2193405, 2388315, 2844510, 2924540, 2939327, 3184420, 3327540, 4386810, 4776630, 4935851, 5689020, 5878654, 8438713, 8773620, 8817981, 9553260, 9871702, 11757308, 14696635, 14807553, 16877426, 17635962, 19743404, 24679255, 25316139, 29393270, 29615106, 33754852, 35271924, 42193565, 44089905, 49358510, 50632278, 58786540, 59230212, 74037765, 84387130, 88179810, 98717020, 101264556, 126580695, 148075530, 168774260, 176359620, 253161390, 261600103, 296151060, 506322780, 523200206, 784800309, 1046400412, 1308000515, 1569600618, 2616001030, 3139201236, 3924001545, 5232002060, 7848003090, 15696006180]

約数ペア:

[(1, 15696006180), (2, 7848003090), (3, 5232002060), (4, 3924001545), (5, 3139201236), (6, 2616001030), (10, 1569600618), (12, 1308000515), (15, 1046400412), (20, 784800309), (30, 523200206), (31, 506322780), (53, 296151060), (60, 261600103), (62, 253161390), (89, 176359620), (93, 168774260), (106, 148075530), (124, 126580695), (155, 101264556), (159, 98717020), (178, 88179810), (186, 84387130), (212, 74037765), (265, 59230212), (267, 58786540), (310, 50632278), (318, 49358510), (356, 44089905), (372, 42193565), (445, 35271924), (465, 33754852), (530, 29615106), (534, 29393270), (620, 25316139), (636, 24679255), (795, 19743404), (890, 17635962), (930, 16877426), (1060, 14807553), (1068, 14696635), (1335, 11757308), (1590, 9871702), (1643, 9553260), (1780, 8817981), (1789, 8773620), (1860, 8438713), (2670, 5878654), (2759, 5689020), (3180, 4935851), (3286, 4776630), (3578, 4386810), (4717, 3327540), (4929, 3184420), (5340, 2939327), (5367, 2924540), (5518, 2844510), (6572, 2388315), (7156, 2193405), (8215, 1910652), (8277, 1896340), (8945, 1754724), (9434, 1663770), (9858, 1592210), (10734, 1462270), (11036, 1422255), (13795, 1137804), (14151, 1109180), (16430, 955326), (16554, 948170), (17890, 877362), (18868, 831885), (19716, 796105), (21468, 731135), (23585, 665508), (24645, 636884), (26835, 584908), (27590, 568902), (28302, 554590), (32860, 477663), (33108, 474085), (35780, 438681), (41385, 379268), (47170, 332754), (49290, 318442), (53670, 292454), (55180, 284451), (55459, 283020), (56604, 277295), (70755, 221836), (82770, 189634), (94340, 166377), (94817, 165540), (98580, 159221), (107340, 146227), (110918, 141510)]