11665481280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{153817}}^1$

素因数の和:153916

約数の個数: 112

約数和(自身を含む): 37506981120

約数和(自身を除く): 25841499840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 12640, 15168, 18960, 25280, 37920, 75840, 153817, 307634, 461451, 615268, 769085, 922902, 1230536, 1538170, 1845804, 2307255, 2461072, 3076340, 3691608, 4614510, 4922144, 6152680, 7383216, 9229020, 9844288, 12151543, 12305360, 14766432, 18458040, 24303086, 24610720, 29532864, 36454629, 36916080, 48606172, 49221440, 60757715, 72909258, 73832160, 97212344, 121515430, 145818516, 147664320, 182273145, 194424688, 243030860, 291637032, 364546290, 388849376, 486061720, 583274064, 729092580, 777698752, 972123440, 1166548128, 1458185160, 1944246880, 2333096256, 2916370320, 3888493760, 5832740640, 11665481280]

約数ペア:

[(1, 11665481280), (2, 5832740640), (3, 3888493760), (4, 2916370320), (5, 2333096256), (6, 1944246880), (8, 1458185160), (10, 1166548128), (12, 972123440), (15, 777698752), (16, 729092580), (20, 583274064), (24, 486061720), (30, 388849376), (32, 364546290), (40, 291637032), (48, 243030860), (60, 194424688), (64, 182273145), (79, 147664320), (80, 145818516), (96, 121515430), (120, 97212344), (158, 73832160), (160, 72909258), (192, 60757715), (237, 49221440), (240, 48606172), (316, 36916080), (320, 36454629), (395, 29532864), (474, 24610720), (480, 24303086), (632, 18458040), (790, 14766432), (948, 12305360), (960, 12151543), (1185, 9844288), (1264, 9229020), (1580, 7383216), (1896, 6152680), (2370, 4922144), (2528, 4614510), (3160, 3691608), (3792, 3076340), (4740, 2461072), (5056, 2307255), (6320, 1845804), (7584, 1538170), (9480, 1230536), (12640, 922902), (15168, 769085), (18960, 615268), (25280, 461451), (37920, 307634), (75840, 153817)]