67551120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1070

約数の個数: 240

約数和(自身を含む): 279482112

約数和(自身を除く): 211930992

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, 1031, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2062, 2184, 2340, 2520, 2730, 3093, 3120, 3276, 3640, 4095, 4124, 4368, 4680, 5040, 5155, 5460, 6186, 6552, 7217, 7280, 8190, 8248, 9279, 9360, 10310, 10920, 12372, 13104, 13403, 14434, 15465, 16380, 16496, 18558, 20620, 21651, 21840, 24744, 26806, 28868, 30930, 32760, 36085, 37116, 40209, 41240, 43302, 46395, 49488, 53612, 57736, 61860, 64953, 65520, 67015, 72170, 74232, 80418, 82480, 86604, 92790, 93821, 107224, 108255, 115472, 120627, 123720, 129906, 134030, 144340, 148464, 160836, 173208, 185580, 187642, 201045, 214448, 216510, 241254, 247440, 259812, 268060, 281463, 288680, 321672, 324765, 346416, 371160, 375284, 402090, 433020, 469105, 482508, 519624, 536120, 562926, 577360, 603135, 643344, 649530, 742320, 750568, 804180, 844389, 866040, 938210, 965016, 1039248, 1072240, 1125852, 1206270, 1299060, 1407315, 1501136, 1608360, 1688778, 1732080, 1876420, 1930032, 2251704, 2412540, 2598120, 2814630, 3216720, 3377556, 3752840, 4221945, 4503408, 4825080, 5196240, 5629260, 6755112, 7505680, 8443890, 9650160, 11258520, 13510224, 16887780, 22517040, 33775560, 67551120]

約数ペア:

[(1, 67551120), (2, 33775560), (3, 22517040), (4, 16887780), (5, 13510224), (6, 11258520), (7, 9650160), (8, 8443890), (9, 7505680), (10, 6755112), (12, 5629260), (13, 5196240), (14, 4825080), (15, 4503408), (16, 4221945), (18, 3752840), (20, 3377556), (21, 3216720), (24, 2814630), (26, 2598120), (28, 2412540), (30, 2251704), (35, 1930032), (36, 1876420), (39, 1732080), (40, 1688778), (42, 1608360), (45, 1501136), (48, 1407315), (52, 1299060), (56, 1206270), (60, 1125852), (63, 1072240), (65, 1039248), (70, 965016), (72, 938210), (78, 866040), (80, 844389), (84, 804180), (90, 750568), (91, 742320), (104, 649530), (105, 643344), (112, 603135), (117, 577360), (120, 562926), (126, 536120), (130, 519624), (140, 482508), (144, 469105), (156, 433020), (168, 402090), (180, 375284), (182, 371160), (195, 346416), (208, 324765), (210, 321672), (234, 288680), (240, 281463), (252, 268060), (260, 259812), (273, 247440), (280, 241254), (312, 216510), (315, 214448), (336, 201045), (360, 187642), (364, 185580), (390, 173208), (420, 160836), (455, 148464), (468, 144340), (504, 134030), (520, 129906), (546, 123720), (560, 120627), (585, 115472), (624, 108255), (630, 107224), (720, 93821), (728, 92790), (780, 86604), (819, 82480), (840, 80418), (910, 74232), (936, 72170), (1008, 67015), (1031, 65520), (1040, 64953), (1092, 61860), (1170, 57736), (1260, 53612), (1365, 49488), (1456, 46395), (1560, 43302), (1638, 41240), (1680, 40209), (1820, 37116), (1872, 36085), (2062, 32760), (2184, 30930), (2340, 28868), (2520, 26806), (2730, 24744), (3093, 21840), (3120, 21651), (3276, 20620), (3640, 18558), (4095, 16496), (4124, 16380), (4368, 15465), (4680, 14434), (5040, 13403), (5155, 13104), (5460, 12372), (6186, 10920), (6552, 10310), (7217, 9360), (7280, 9279), (8190, 8248)]