161924160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5492

約数の個数: 112

約数和(自身を含む): 530790912

約数和(自身を除く): 368866752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5441, 5952, 7440, 9920, 10882, 14880, 16323, 21764, 27205, 29760, 32646, 43528, 54410, 65292, 81615, 87056, 108820, 130584, 163230, 168671, 174112, 217640, 261168, 326460, 337342, 348224, 435280, 506013, 522336, 652920, 674684, 843355, 870560, 1012026, 1044672, 1305840, 1349368, 1686710, 1741120, 2024052, 2530065, 2611680, 2698736, 3373420, 4048104, 5060130, 5223360, 5397472, 6746840, 8096208, 10120260, 10794944, 13493680, 16192416, 20240520, 26987360, 32384832, 40481040, 53974720, 80962080, 161924160]

約数ペア:

[(1, 161924160), (2, 80962080), (3, 53974720), (4, 40481040), (5, 32384832), (6, 26987360), (8, 20240520), (10, 16192416), (12, 13493680), (15, 10794944), (16, 10120260), (20, 8096208), (24, 6746840), (30, 5397472), (31, 5223360), (32, 5060130), (40, 4048104), (48, 3373420), (60, 2698736), (62, 2611680), (64, 2530065), (80, 2024052), (93, 1741120), (96, 1686710), (120, 1349368), (124, 1305840), (155, 1044672), (160, 1012026), (186, 870560), (192, 843355), (240, 674684), (248, 652920), (310, 522336), (320, 506013), (372, 435280), (465, 348224), (480, 337342), (496, 326460), (620, 261168), (744, 217640), (930, 174112), (960, 168671), (992, 163230), (1240, 130584), (1488, 108820), (1860, 87056), (1984, 81615), (2480, 65292), (2976, 54410), (3720, 43528), (4960, 32646), (5441, 29760), (5952, 27205), (7440, 21764), (9920, 16323), (10882, 14880)]