8011269960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{3581}}^1$

素因数の和:3879

約数の個数: 128

約数和(自身を含む): 24408034560

約数和(自身を除く): 16396764600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 181, 206, 309, 362, 412, 515, 543, 618, 724, 824, 905, 1030, 1086, 1236, 1448, 1545, 1810, 2060, 2172, 2472, 2715, 3090, 3581, 3620, 4120, 4344, 5430, 6180, 7162, 7240, 10743, 10860, 12360, 14324, 17905, 18643, 21486, 21720, 28648, 35810, 37286, 42972, 53715, 55929, 71620, 74572, 85944, 93215, 107430, 111858, 143240, 149144, 186430, 214860, 223716, 279645, 368843, 372860, 429720, 447432, 559290, 648161, 737686, 745720, 1106529, 1118580, 1296322, 1475372, 1844215, 1944483, 2213058, 2237160, 2592644, 2950744, 3240805, 3688430, 3888966, 4426116, 5185288, 5532645, 6481610, 7376860, 7777932, 8852232, 9722415, 11065290, 12963220, 14753720, 15555864, 19444830, 22130580, 25926440, 38889660, 44261160, 66760583, 77779320, 133521166, 200281749, 267042332, 333802915, 400563498, 534084664, 667605830, 801126996, 1001408745, 1335211660, 1602253992, 2002817490, 2670423320, 4005634980, 8011269960]

約数ペア:

[(1, 8011269960), (2, 4005634980), (3, 2670423320), (4, 2002817490), (5, 1602253992), (6, 1335211660), (8, 1001408745), (10, 801126996), (12, 667605830), (15, 534084664), (20, 400563498), (24, 333802915), (30, 267042332), (40, 200281749), (60, 133521166), (103, 77779320), (120, 66760583), (181, 44261160), (206, 38889660), (309, 25926440), (362, 22130580), (412, 19444830), (515, 15555864), (543, 14753720), (618, 12963220), (724, 11065290), (824, 9722415), (905, 8852232), (1030, 7777932), (1086, 7376860), (1236, 6481610), (1448, 5532645), (1545, 5185288), (1810, 4426116), (2060, 3888966), (2172, 3688430), (2472, 3240805), (2715, 2950744), (3090, 2592644), (3581, 2237160), (3620, 2213058), (4120, 1944483), (4344, 1844215), (5430, 1475372), (6180, 1296322), (7162, 1118580), (7240, 1106529), (10743, 745720), (10860, 737686), (12360, 648161), (14324, 559290), (17905, 447432), (18643, 429720), (21486, 372860), (21720, 368843), (28648, 279645), (35810, 223716), (37286, 214860), (42972, 186430), (53715, 149144), (55929, 143240), (71620, 111858), (74572, 107430), (85944, 93215)]