874371120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 320

約数和(自身を含む): 3248553984

約数和(自身を除く): 2374182864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 103, 105, 112, 120, 124, 140, 155, 163, 168, 186, 206, 210, 217, 240, 248, 280, 309, 310, 326, 336, 372, 412, 420, 434, 465, 489, 496, 515, 560, 618, 620, 651, 652, 721, 744, 815, 824, 840, 868, 930, 978, 1030, 1085, 1141, 1236, 1240, 1302, 1304, 1442, 1488, 1545, 1630, 1648, 1680, 1736, 1860, 1956, 2060, 2163, 2170, 2282, 2445, 2472, 2480, 2604, 2608, 2884, 3090, 3193, 3255, 3260, 3423, 3472, 3605, 3720, 3912, 4120, 4326, 4340, 4564, 4890, 4944, 5053, 5208, 5705, 5768, 6180, 6386, 6510, 6520, 6846, 7210, 7440, 7824, 8240, 8652, 8680, 9128, 9579, 9780, 10106, 10416, 10815, 11410, 11536, 12360, 12772, 13020, 13040, 13692, 14420, 15159, 15965, 16789, 17115, 17304, 17360, 18256, 19158, 19560, 20212, 21630, 22351, 22820, 24720, 25265, 25544, 26040, 27384, 28840, 30318, 31930, 33578, 34230, 34608, 35371, 38316, 39120, 40424, 43260, 44702, 45640, 47895, 50367, 50530, 51088, 52080, 54768, 57680, 60636, 63860, 67053, 67156, 68460, 70742, 75795, 76632, 80848, 83945, 86520, 89404, 91280, 95790, 100734, 101060, 106113, 111755, 117523, 121272, 127720, 134106, 134312, 136920, 141484, 151590, 153264, 167890, 173040, 176855, 178808, 191580, 201468, 202120, 212226, 223510, 235046, 242544, 251835, 255440, 268212, 268624, 273840, 282968, 303180, 335265, 335780, 352569, 353710, 357616, 383160, 402936, 404240, 424452, 447020, 470092, 503670, 520459, 530565, 536424, 565936, 587615, 606360, 670530, 671560, 705138, 707420, 766320, 805872, 848904, 894040, 940184, 1007340, 1040918, 1061130, 1072848, 1175230, 1212720, 1341060, 1343120, 1410276, 1414840, 1561377, 1697808, 1762845, 1788080, 1880368, 2014680, 2081836, 2122260, 2350460, 2602295, 2682120, 2820552, 2829680, 3122754, 3525690, 3643213, 4029360, 4163672, 4244520, 4700920, 5204590, 5364240, 5641104, 6245508, 7051380, 7286426, 7806885, 8327344, 8489040, 9401840, 10409180, 10929639, 12491016, 14102760, 14572852, 15613770, 18216065, 20818360, 21859278, 24982032, 28205520, 29145704, 31227540, 36432130, 41636720, 43718556, 54648195, 58291408, 62455080, 72864260, 87437112, 109296390, 124910160, 145728520, 174874224, 218592780, 291457040, 437185560, 874371120]

約数ペア:

[(1, 874371120), (2, 437185560), (3, 291457040), (4, 218592780), (5, 174874224), (6, 145728520), (7, 124910160), (8, 109296390), (10, 87437112), (12, 72864260), (14, 62455080), (15, 58291408), (16, 54648195), (20, 43718556), (21, 41636720), (24, 36432130), (28, 31227540), (30, 29145704), (31, 28205520), (35, 24982032), (40, 21859278), (42, 20818360), (48, 18216065), (56, 15613770), (60, 14572852), (62, 14102760), (70, 12491016), (80, 10929639), (84, 10409180), (93, 9401840), (103, 8489040), (105, 8327344), (112, 7806885), (120, 7286426), (124, 7051380), (140, 6245508), (155, 5641104), (163, 5364240), (168, 5204590), (186, 4700920), (206, 4244520), (210, 4163672), (217, 4029360), (240, 3643213), (248, 3525690), (280, 3122754), (309, 2829680), (310, 2820552), (326, 2682120), (336, 2602295), (372, 2350460), (412, 2122260), (420, 2081836), (434, 2014680), (465, 1880368), (489, 1788080), (496, 1762845), (515, 1697808), (560, 1561377), (618, 1414840), (620, 1410276), (651, 1343120), (652, 1341060), (721, 1212720), (744, 1175230), (815, 1072848), (824, 1061130), (840, 1040918), (868, 1007340), (930, 940184), (978, 894040), (1030, 848904), (1085, 805872), (1141, 766320), (1236, 707420), (1240, 705138), (1302, 671560), (1304, 670530), (1442, 606360), (1488, 587615), (1545, 565936), (1630, 536424), (1648, 530565), (1680, 520459), (1736, 503670), (1860, 470092), (1956, 447020), (2060, 424452), (2163, 404240), (2170, 402936), (2282, 383160), (2445, 357616), (2472, 353710), (2480, 352569), (2604, 335780), (2608, 335265), (2884, 303180), (3090, 282968), (3193, 273840), (3255, 268624), (3260, 268212), (3423, 255440), (3472, 251835), (3605, 242544), (3720, 235046), (3912, 223510), (4120, 212226), (4326, 202120), (4340, 201468), (4564, 191580), (4890, 178808), (4944, 176855), (5053, 173040), (5208, 167890), (5705, 153264), (5768, 151590), (6180, 141484), (6386, 136920), (6510, 134312), (6520, 134106), (6846, 127720), (7210, 121272), (7440, 117523), (7824, 111755), (8240, 106113), (8652, 101060), (8680, 100734), (9128, 95790), (9579, 91280), (9780, 89404), (10106, 86520), (10416, 83945), (10815, 80848), (11410, 76632), (11536, 75795), (12360, 70742), (12772, 68460), (13020, 67156), (13040, 67053), (13692, 63860), (14420, 60636), (15159, 57680), (15965, 54768), (16789, 52080), (17115, 51088), (17304, 50530), (17360, 50367), (18256, 47895), (19158, 45640), (19560, 44702), (20212, 43260), (21630, 40424), (22351, 39120), (22820, 38316), (24720, 35371), (25265, 34608), (25544, 34230), (26040, 33578), (27384, 31930), (28840, 30318)]