15673119280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{14449}}^1$

素因数の和:14631

約数の個数: 160

約数和(自身を含む): 45153360000

約数和(自身を除く): 29480240720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 149, 182, 208, 260, 280, 298, 364, 455, 520, 560, 596, 728, 745, 910, 1040, 1043, 1192, 1456, 1490, 1820, 1937, 2086, 2384, 2980, 3640, 3874, 4172, 5215, 5960, 7280, 7748, 8344, 9685, 10430, 11920, 13559, 14449, 15496, 16688, 19370, 20860, 27118, 28898, 30992, 38740, 41720, 54236, 57796, 67795, 72245, 77480, 83440, 101143, 108472, 115592, 135590, 144490, 154960, 187837, 202286, 216944, 231184, 271180, 288980, 375674, 404572, 505715, 542360, 577960, 751348, 809144, 939185, 1011430, 1084720, 1155920, 1314859, 1502696, 1618288, 1878370, 2022860, 2152901, 2629718, 3005392, 3756740, 4045720, 4305802, 5259436, 6574295, 7513480, 8091440, 8611604, 10518872, 10764505, 13148590, 15026960, 15070307, 17223208, 21037744, 21529010, 26297180, 27987713, 30140614, 34446416, 43058020, 52594360, 55975426, 60281228, 75351535, 86116040, 105188720, 111950852, 120562456, 139938565, 150703070, 172232080, 195913991, 223901704, 241124912, 279877130, 301406140, 391827982, 447803408, 559754260, 602812280, 783655964, 979569955, 1119508520, 1205624560, 1567311928, 1959139910, 2239017040, 3134623856, 3918279820, 7836559640, 15673119280]

約数ペア:

[(1, 15673119280), (2, 7836559640), (4, 3918279820), (5, 3134623856), (7, 2239017040), (8, 1959139910), (10, 1567311928), (13, 1205624560), (14, 1119508520), (16, 979569955), (20, 783655964), (26, 602812280), (28, 559754260), (35, 447803408), (40, 391827982), (52, 301406140), (56, 279877130), (65, 241124912), (70, 223901704), (80, 195913991), (91, 172232080), (104, 150703070), (112, 139938565), (130, 120562456), (140, 111950852), (149, 105188720), (182, 86116040), (208, 75351535), (260, 60281228), (280, 55975426), (298, 52594360), (364, 43058020), (455, 34446416), (520, 30140614), (560, 27987713), (596, 26297180), (728, 21529010), (745, 21037744), (910, 17223208), (1040, 15070307), (1043, 15026960), (1192, 13148590), (1456, 10764505), (1490, 10518872), (1820, 8611604), (1937, 8091440), (2086, 7513480), (2384, 6574295), (2980, 5259436), (3640, 4305802), (3874, 4045720), (4172, 3756740), (5215, 3005392), (5960, 2629718), (7280, 2152901), (7748, 2022860), (8344, 1878370), (9685, 1618288), (10430, 1502696), (11920, 1314859), (13559, 1155920), (14449, 1084720), (15496, 1011430), (16688, 939185), (19370, 809144), (20860, 751348), (27118, 577960), (28898, 542360), (30992, 505715), (38740, 404572), (41720, 375674), (54236, 288980), (57796, 271180), (67795, 231184), (72245, 216944), (77480, 202286), (83440, 187837), (101143, 154960), (108472, 144490), (115592, 135590)]