427994280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 320

約数和(自身を含む): 1668522240

約数和(自身を除く): 1240527960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 113, 120, 126, 135, 140, 162, 167, 168, 180, 189, 210, 216, 226, 252, 270, 280, 315, 324, 334, 339, 360, 378, 405, 420, 452, 501, 504, 540, 565, 567, 630, 648, 668, 678, 756, 791, 810, 835, 840, 904, 945, 1002, 1017, 1080, 1130, 1134, 1169, 1260, 1336, 1356, 1503, 1512, 1582, 1620, 1670, 1695, 1890, 2004, 2034, 2260, 2268, 2338, 2373, 2505, 2520, 2712, 2835, 3006, 3051, 3164, 3240, 3340, 3390, 3507, 3780, 3955, 4008, 4068, 4509, 4520, 4536, 4676, 4746, 5010, 5085, 5670, 5845, 6012, 6102, 6328, 6680, 6780, 7014, 7119, 7515, 7560, 7910, 8136, 9018, 9153, 9352, 9492, 10020, 10170, 10521, 11340, 11690, 11865, 12024, 12204, 13527, 13560, 14028, 14238, 15030, 15255, 15820, 17535, 18036, 18306, 18871, 18984, 20040, 20340, 21042, 21357, 22545, 22680, 23380, 23730, 24408, 27054, 28056, 28476, 30060, 30510, 31563, 31640, 35070, 35595, 36072, 36612, 37742, 40680, 42084, 42714, 45090, 45765, 46760, 47460, 52605, 54108, 56613, 56952, 60120, 61020, 63126, 64071, 67635, 70140, 71190, 73224, 75484, 84168, 85428, 90180, 91530, 94355, 94689, 94920, 105210, 106785, 108216, 113226, 122040, 126252, 128142, 132097, 135270, 140280, 142380, 150968, 157815, 169839, 170856, 180360, 183060, 188710, 189378, 210420, 213570, 226452, 252504, 256284, 264194, 270540, 283065, 284760, 315630, 320355, 339678, 366120, 377420, 378756, 396291, 420840, 427140, 452904, 473445, 509517, 512568, 528388, 541080, 566130, 631260, 640710, 660485, 679356, 754840, 757512, 792582, 849195, 854280, 946890, 1019034, 1056776, 1132260, 1188873, 1262520, 1281420, 1320970, 1358712, 1528551, 1585164, 1698390, 1893780, 1981455, 2038068, 2264520, 2377746, 2547585, 2562840, 2641940, 3057102, 3170328, 3396780, 3566619, 3787560, 3962910, 4076136, 4755492, 5095170, 5283880, 5944365, 6114204, 6793560, 7133238, 7642755, 7925820, 9510984, 10190340, 10699857, 11888730, 12228408, 14266476, 15285510, 15851640, 17833095, 20380680, 21399714, 23777460, 28532952, 30571020, 35666190, 42799428, 47554920, 53499285, 61142040, 71332380, 85598856, 106998570, 142664760, 213997140, 427994280]

約数ペア:

[(1, 427994280), (2, 213997140), (3, 142664760), (4, 106998570), (5, 85598856), (6, 71332380), (7, 61142040), (8, 53499285), (9, 47554920), (10, 42799428), (12, 35666190), (14, 30571020), (15, 28532952), (18, 23777460), (20, 21399714), (21, 20380680), (24, 17833095), (27, 15851640), (28, 15285510), (30, 14266476), (35, 12228408), (36, 11888730), (40, 10699857), (42, 10190340), (45, 9510984), (54, 7925820), (56, 7642755), (60, 7133238), (63, 6793560), (70, 6114204), (72, 5944365), (81, 5283880), (84, 5095170), (90, 4755492), (105, 4076136), (108, 3962910), (113, 3787560), (120, 3566619), (126, 3396780), (135, 3170328), (140, 3057102), (162, 2641940), (167, 2562840), (168, 2547585), (180, 2377746), (189, 2264520), (210, 2038068), (216, 1981455), (226, 1893780), (252, 1698390), (270, 1585164), (280, 1528551), (315, 1358712), (324, 1320970), (334, 1281420), (339, 1262520), (360, 1188873), (378, 1132260), (405, 1056776), (420, 1019034), (452, 946890), (501, 854280), (504, 849195), (540, 792582), (565, 757512), (567, 754840), (630, 679356), (648, 660485), (668, 640710), (678, 631260), (756, 566130), (791, 541080), (810, 528388), (835, 512568), (840, 509517), (904, 473445), (945, 452904), (1002, 427140), (1017, 420840), (1080, 396291), (1130, 378756), (1134, 377420), (1169, 366120), (1260, 339678), (1336, 320355), (1356, 315630), (1503, 284760), (1512, 283065), (1582, 270540), (1620, 264194), (1670, 256284), (1695, 252504), (1890, 226452), (2004, 213570), (2034, 210420), (2260, 189378), (2268, 188710), (2338, 183060), (2373, 180360), (2505, 170856), (2520, 169839), (2712, 157815), (2835, 150968), (3006, 142380), (3051, 140280), (3164, 135270), (3240, 132097), (3340, 128142), (3390, 126252), (3507, 122040), (3780, 113226), (3955, 108216), (4008, 106785), (4068, 105210), (4509, 94920), (4520, 94689), (4536, 94355), (4676, 91530), (4746, 90180), (5010, 85428), (5085, 84168), (5670, 75484), (5845, 73224), (6012, 71190), (6102, 70140), (6328, 67635), (6680, 64071), (6780, 63126), (7014, 61020), (7119, 60120), (7515, 56952), (7560, 56613), (7910, 54108), (8136, 52605), (9018, 47460), (9153, 46760), (9352, 45765), (9492, 45090), (10020, 42714), (10170, 42084), (10521, 40680), (11340, 37742), (11690, 36612), (11865, 36072), (12024, 35595), (12204, 35070), (13527, 31640), (13560, 31563), (14028, 30510), (14238, 30060), (15030, 28476), (15255, 28056), (15820, 27054), (17535, 24408), (18036, 23730), (18306, 23380), (18871, 22680), (18984, 22545), (20040, 21357), (20340, 21042)]