160692720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:759

約数の個数: 160

約数和(自身を含む): 532680192

約数和(自身を除く): 371987472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 43, 46, 48, 60, 69, 80, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 240, 258, 276, 344, 345, 368, 430, 460, 516, 552, 645, 677, 688, 690, 860, 920, 989, 1032, 1104, 1290, 1354, 1380, 1720, 1840, 1978, 2031, 2064, 2580, 2708, 2760, 2967, 3385, 3440, 3956, 4062, 4945, 5160, 5416, 5520, 5934, 6770, 7912, 8124, 9890, 10155, 10320, 10832, 11868, 13540, 14835, 15571, 15824, 16248, 19780, 20310, 23736, 27080, 29111, 29670, 31142, 32496, 39560, 40620, 46713, 47472, 54160, 58222, 59340, 62284, 77855, 79120, 81240, 87333, 93426, 116444, 118680, 124568, 145555, 155710, 162480, 174666, 186852, 232888, 233565, 237360, 249136, 291110, 311420, 349332, 373704, 436665, 465776, 467130, 582220, 622840, 669553, 698664, 747408, 873330, 934260, 1164440, 1245680, 1339106, 1397328, 1746660, 1868520, 2008659, 2328880, 2678212, 3347765, 3493320, 3737040, 4017318, 5356424, 6695530, 6986640, 8034636, 10043295, 10712848, 13391060, 16069272, 20086590, 26782120, 32138544, 40173180, 53564240, 80346360, 160692720]

約数ペア:

[(1, 160692720), (2, 80346360), (3, 53564240), (4, 40173180), (5, 32138544), (6, 26782120), (8, 20086590), (10, 16069272), (12, 13391060), (15, 10712848), (16, 10043295), (20, 8034636), (23, 6986640), (24, 6695530), (30, 5356424), (40, 4017318), (43, 3737040), (46, 3493320), (48, 3347765), (60, 2678212), (69, 2328880), (80, 2008659), (86, 1868520), (92, 1746660), (115, 1397328), (120, 1339106), (129, 1245680), (138, 1164440), (172, 934260), (184, 873330), (215, 747408), (230, 698664), (240, 669553), (258, 622840), (276, 582220), (344, 467130), (345, 465776), (368, 436665), (430, 373704), (460, 349332), (516, 311420), (552, 291110), (645, 249136), (677, 237360), (688, 233565), (690, 232888), (860, 186852), (920, 174666), (989, 162480), (1032, 155710), (1104, 145555), (1290, 124568), (1354, 118680), (1380, 116444), (1720, 93426), (1840, 87333), (1978, 81240), (2031, 79120), (2064, 77855), (2580, 62284), (2708, 59340), (2760, 58222), (2967, 54160), (3385, 47472), (3440, 46713), (3956, 40620), (4062, 39560), (4945, 32496), (5160, 31142), (5416, 29670), (5520, 29111), (5934, 27080), (6770, 23736), (7912, 20310), (8124, 19780), (9890, 16248), (10155, 15824), (10320, 15571), (10832, 14835), (11868, 13540)]