378872160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41543}}^1$

素因数の和:41580

約数の個数: 96

約数和(自身を含む): 1256290560

約数和(自身を除く): 877418400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 41543, 83086, 124629, 166172, 207715, 249258, 332344, 415430, 498516, 623145, 664688, 789317, 830860, 997032, 1246290, 1329376, 1578634, 1661720, 1994064, 2367951, 2492580, 3157268, 3323440, 3946585, 3988128, 4735902, 4985160, 6314536, 6646880, 7893170, 9471804, 9970320, 11839755, 12629072, 15786340, 18943608, 19940640, 23679510, 25258144, 31572680, 37887216, 47359020, 63145360, 75774432, 94718040, 126290720, 189436080, 378872160]

約数ペア:

[(1, 378872160), (2, 189436080), (3, 126290720), (4, 94718040), (5, 75774432), (6, 63145360), (8, 47359020), (10, 37887216), (12, 31572680), (15, 25258144), (16, 23679510), (19, 19940640), (20, 18943608), (24, 15786340), (30, 12629072), (32, 11839755), (38, 9970320), (40, 9471804), (48, 7893170), (57, 6646880), (60, 6314536), (76, 4985160), (80, 4735902), (95, 3988128), (96, 3946585), (114, 3323440), (120, 3157268), (152, 2492580), (160, 2367951), (190, 1994064), (228, 1661720), (240, 1578634), (285, 1329376), (304, 1246290), (380, 997032), (456, 830860), (480, 789317), (570, 664688), (608, 623145), (760, 498516), (912, 415430), (1140, 332344), (1520, 249258), (1824, 207715), (2280, 166172), (3040, 124629), (4560, 83086), (9120, 41543)]