167141520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2590

約数の個数: 240

約数和(自身を含む): 691122432

約数和(自身を除く): 523980912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2551, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5102, 5460, 6552, 7280, 7653, 8190, 9360, 10204, 10920, 12755, 13104, 15306, 16380, 17857, 20408, 21840, 22959, 25510, 30612, 32760, 33163, 35714, 38265, 40816, 45918, 51020, 53571, 61224, 65520, 66326, 71428, 76530, 89285, 91836, 99489, 102040, 107142, 114795, 122448, 132652, 142856, 153060, 160713, 165815, 178570, 183672, 198978, 204080, 214284, 229590, 232141, 265304, 267855, 285712, 298467, 306120, 321426, 331630, 357140, 367344, 397956, 428568, 459180, 464282, 497445, 530608, 535710, 596934, 612240, 642852, 663260, 696423, 714280, 795912, 803565, 857136, 918360, 928564, 994890, 1071420, 1160705, 1193868, 1285704, 1326520, 1392846, 1428560, 1492335, 1591824, 1607130, 1836720, 1857128, 1989780, 2089269, 2142840, 2321410, 2387736, 2571408, 2653040, 2785692, 2984670, 3214260, 3482115, 3714256, 3979560, 4178538, 4285680, 4642820, 4775472, 5571384, 5969340, 6428520, 6964230, 7959120, 8357076, 9285640, 10446345, 11142768, 11938680, 12857040, 13928460, 16714152, 18571280, 20892690, 23877360, 27856920, 33428304, 41785380, 55713840, 83570760, 167141520]

約数ペア:

[(1, 167141520), (2, 83570760), (3, 55713840), (4, 41785380), (5, 33428304), (6, 27856920), (7, 23877360), (8, 20892690), (9, 18571280), (10, 16714152), (12, 13928460), (13, 12857040), (14, 11938680), (15, 11142768), (16, 10446345), (18, 9285640), (20, 8357076), (21, 7959120), (24, 6964230), (26, 6428520), (28, 5969340), (30, 5571384), (35, 4775472), (36, 4642820), (39, 4285680), (40, 4178538), (42, 3979560), (45, 3714256), (48, 3482115), (52, 3214260), (56, 2984670), (60, 2785692), (63, 2653040), (65, 2571408), (70, 2387736), (72, 2321410), (78, 2142840), (80, 2089269), (84, 1989780), (90, 1857128), (91, 1836720), (104, 1607130), (105, 1591824), (112, 1492335), (117, 1428560), (120, 1392846), (126, 1326520), (130, 1285704), (140, 1193868), (144, 1160705), (156, 1071420), (168, 994890), (180, 928564), (182, 918360), (195, 857136), (208, 803565), (210, 795912), (234, 714280), (240, 696423), (252, 663260), (260, 642852), (273, 612240), (280, 596934), (312, 535710), (315, 530608), (336, 497445), (360, 464282), (364, 459180), (390, 428568), (420, 397956), (455, 367344), (468, 357140), (504, 331630), (520, 321426), (546, 306120), (560, 298467), (585, 285712), (624, 267855), (630, 265304), (720, 232141), (728, 229590), (780, 214284), (819, 204080), (840, 198978), (910, 183672), (936, 178570), (1008, 165815), (1040, 160713), (1092, 153060), (1170, 142856), (1260, 132652), (1365, 122448), (1456, 114795), (1560, 107142), (1638, 102040), (1680, 99489), (1820, 91836), (1872, 89285), (2184, 76530), (2340, 71428), (2520, 66326), (2551, 65520), (2730, 61224), (3120, 53571), (3276, 51020), (3640, 45918), (4095, 40816), (4368, 38265), (4680, 35714), (5040, 33163), (5102, 32760), (5460, 30612), (6552, 25510), (7280, 22959), (7653, 21840), (8190, 20408), (9360, 17857), (10204, 16380), (10920, 15306), (12755, 13104)]