160987320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 577886400

約数和(自身を除く): 416899080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 839, 936, 984, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1678, 1845, 2132, 2340, 2460, 2517, 2665, 2952, 3198, 3356, 3690, 4195, 4264, 4680, 4797, 4920, 5034, 5330, 6396, 6712, 7380, 7551, 7995, 8390, 9594, 10068, 10660, 10907, 12585, 12792, 14760, 15102, 15990, 16780, 19188, 20136, 21320, 21814, 23985, 25170, 30204, 31980, 32721, 33560, 34399, 37755, 38376, 43628, 47970, 50340, 54535, 60408, 63960, 65442, 68798, 75510, 87256, 95940, 98163, 100680, 103197, 109070, 130884, 137596, 151020, 163605, 171995, 191880, 196326, 206394, 218140, 261768, 275192, 302040, 309591, 327210, 343990, 392652, 412788, 436280, 447187, 490815, 515985, 619182, 654420, 687980, 785304, 825576, 894374, 981630, 1031970, 1238364, 1308840, 1341561, 1375960, 1547955, 1788748, 1963260, 2063940, 2235935, 2476728, 2683122, 3095910, 3577496, 3926520, 4024683, 4127880, 4471870, 5366244, 6191820, 6707805, 8049366, 8943740, 10732488, 12383640, 13415610, 16098732, 17887480, 20123415, 26831220, 32197464, 40246830, 53662440, 80493660, 160987320]

約数ペア:

[(1, 160987320), (2, 80493660), (3, 53662440), (4, 40246830), (5, 32197464), (6, 26831220), (8, 20123415), (9, 17887480), (10, 16098732), (12, 13415610), (13, 12383640), (15, 10732488), (18, 8943740), (20, 8049366), (24, 6707805), (26, 6191820), (30, 5366244), (36, 4471870), (39, 4127880), (40, 4024683), (41, 3926520), (45, 3577496), (52, 3095910), (60, 2683122), (65, 2476728), (72, 2235935), (78, 2063940), (82, 1963260), (90, 1788748), (104, 1547955), (117, 1375960), (120, 1341561), (123, 1308840), (130, 1238364), (156, 1031970), (164, 981630), (180, 894374), (195, 825576), (205, 785304), (234, 687980), (246, 654420), (260, 619182), (312, 515985), (328, 490815), (360, 447187), (369, 436280), (390, 412788), (410, 392652), (468, 343990), (492, 327210), (520, 309591), (533, 302040), (585, 275192), (615, 261768), (738, 218140), (780, 206394), (820, 196326), (839, 191880), (936, 171995), (984, 163605), (1066, 151020), (1170, 137596), (1230, 130884), (1476, 109070), (1560, 103197), (1599, 100680), (1640, 98163), (1678, 95940), (1845, 87256), (2132, 75510), (2340, 68798), (2460, 65442), (2517, 63960), (2665, 60408), (2952, 54535), (3198, 50340), (3356, 47970), (3690, 43628), (4195, 38376), (4264, 37755), (4680, 34399), (4797, 33560), (4920, 32721), (5034, 31980), (5330, 30204), (6396, 25170), (6712, 23985), (7380, 21814), (7551, 21320), (7995, 20136), (8390, 19188), (9594, 16780), (10068, 15990), (10660, 15102), (10907, 14760), (12585, 12792)]