162768240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9829}}^1$

素因数の和:9871

約数の個数: 120

約数和(自身を含む): 570454560

約数和(自身を除く): 407686320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 9829, 16560, 19658, 29487, 39316, 49145, 58974, 78632, 88461, 98290, 117948, 147435, 157264, 176922, 196580, 226067, 235896, 294870, 353844, 393160, 442305, 452134, 471792, 589740, 678201, 707688, 786320, 884610, 904268, 1130335, 1179480, 1356402, 1415376, 1769220, 1808536, 2034603, 2260670, 2358960, 2712804, 3391005, 3538440, 3617072, 4069206, 4521340, 5425608, 6782010, 7076880, 8138412, 9042680, 10173015, 10851216, 13564020, 16276824, 18085360, 20346030, 27128040, 32553648, 40692060, 54256080, 81384120, 162768240]

約数ペア:

[(1, 162768240), (2, 81384120), (3, 54256080), (4, 40692060), (5, 32553648), (6, 27128040), (8, 20346030), (9, 18085360), (10, 16276824), (12, 13564020), (15, 10851216), (16, 10173015), (18, 9042680), (20, 8138412), (23, 7076880), (24, 6782010), (30, 5425608), (36, 4521340), (40, 4069206), (45, 3617072), (46, 3538440), (48, 3391005), (60, 2712804), (69, 2358960), (72, 2260670), (80, 2034603), (90, 1808536), (92, 1769220), (115, 1415376), (120, 1356402), (138, 1179480), (144, 1130335), (180, 904268), (184, 884610), (207, 786320), (230, 707688), (240, 678201), (276, 589740), (345, 471792), (360, 452134), (368, 442305), (414, 393160), (460, 353844), (552, 294870), (690, 235896), (720, 226067), (828, 196580), (920, 176922), (1035, 157264), (1104, 147435), (1380, 117948), (1656, 98290), (1840, 88461), (2070, 78632), (2760, 58974), (3312, 49145), (4140, 39316), (5520, 29487), (8280, 19658), (9829, 16560)]