15694801080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{123737}}^1$

素因数の和:123909

約数の個数: 128

約数和(自身を含む): 54167546880

約数和(自身を除く): 38472745800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 151, 168, 210, 280, 302, 420, 453, 604, 755, 840, 906, 1057, 1208, 1510, 1812, 2114, 2265, 3020, 3171, 3624, 4228, 4530, 5285, 6040, 6342, 8456, 9060, 10570, 12684, 15855, 18120, 21140, 25368, 31710, 42280, 63420, 123737, 126840, 247474, 371211, 494948, 618685, 742422, 866159, 989896, 1237370, 1484844, 1732318, 1856055, 2474740, 2598477, 2969688, 3464636, 3712110, 4330795, 4949480, 5196954, 6929272, 7424220, 8661590, 10393908, 12992385, 14848440, 17323180, 18684287, 20787816, 25984770, 34646360, 37368574, 51969540, 56052861, 74737148, 93421435, 103939080, 112105722, 130790009, 149474296, 186842870, 224211444, 261580018, 280264305, 373685740, 392370027, 448422888, 523160036, 560528610, 653950045, 747371480, 784740054, 1046320072, 1121057220, 1307900090, 1569480108, 1961850135, 2242114440, 2615800180, 3138960216, 3923700270, 5231600360, 7847400540, 15694801080]

約数ペア:

[(1, 15694801080), (2, 7847400540), (3, 5231600360), (4, 3923700270), (5, 3138960216), (6, 2615800180), (7, 2242114440), (8, 1961850135), (10, 1569480108), (12, 1307900090), (14, 1121057220), (15, 1046320072), (20, 784740054), (21, 747371480), (24, 653950045), (28, 560528610), (30, 523160036), (35, 448422888), (40, 392370027), (42, 373685740), (56, 280264305), (60, 261580018), (70, 224211444), (84, 186842870), (105, 149474296), (120, 130790009), (140, 112105722), (151, 103939080), (168, 93421435), (210, 74737148), (280, 56052861), (302, 51969540), (420, 37368574), (453, 34646360), (604, 25984770), (755, 20787816), (840, 18684287), (906, 17323180), (1057, 14848440), (1208, 12992385), (1510, 10393908), (1812, 8661590), (2114, 7424220), (2265, 6929272), (3020, 5196954), (3171, 4949480), (3624, 4330795), (4228, 3712110), (4530, 3464636), (5285, 2969688), (6040, 2598477), (6342, 2474740), (8456, 1856055), (9060, 1732318), (10570, 1484844), (12684, 1237370), (15855, 989896), (18120, 866159), (21140, 742422), (25368, 618685), (31710, 494948), (42280, 371211), (63420, 247474), (123737, 126840)]