415620720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2125

約数の個数: 200

約数和(自身を含む): 1490797440

約数和(自身を除く): 1075176720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 2069, 2160, 2232, 2480, 2511, 2790, 3240, 3348, 3720, 4138, 4185, 4464, 5022, 5580, 6207, 6480, 6696, 7440, 8276, 8370, 10044, 10345, 11160, 12414, 12555, 13392, 16552, 16740, 18621, 20088, 20690, 22320, 24828, 25110, 31035, 33104, 33480, 37242, 40176, 41380, 49656, 50220, 55863, 62070, 64139, 66960, 74484, 82760, 93105, 99312, 100440, 111726, 124140, 128278, 148968, 165520, 167589, 186210, 192417, 200880, 223452, 248280, 256556, 279315, 297936, 320695, 335178, 372420, 384834, 446904, 496560, 513112, 558630, 577251, 641390, 670356, 744840, 769668, 837945, 893808, 962085, 1026224, 1117260, 1154502, 1282780, 1340712, 1489680, 1539336, 1675890, 1731753, 1924170, 2234520, 2309004, 2565560, 2681424, 2886255, 3078672, 3351780, 3463506, 3848340, 4469040, 4618008, 5131120, 5195259, 5772510, 6703560, 6927012, 7696680, 8658765, 9236016, 10390518, 11545020, 13407120, 13854024, 15393360, 17317530, 20781036, 23090040, 25976295, 27708048, 34635060, 41562072, 46180080, 51952590, 69270120, 83124144, 103905180, 138540240, 207810360, 415620720]

約数ペア:

[(1, 415620720), (2, 207810360), (3, 138540240), (4, 103905180), (5, 83124144), (6, 69270120), (8, 51952590), (9, 46180080), (10, 41562072), (12, 34635060), (15, 27708048), (16, 25976295), (18, 23090040), (20, 20781036), (24, 17317530), (27, 15393360), (30, 13854024), (31, 13407120), (36, 11545020), (40, 10390518), (45, 9236016), (48, 8658765), (54, 7696680), (60, 6927012), (62, 6703560), (72, 5772510), (80, 5195259), (81, 5131120), (90, 4618008), (93, 4469040), (108, 3848340), (120, 3463506), (124, 3351780), (135, 3078672), (144, 2886255), (155, 2681424), (162, 2565560), (180, 2309004), (186, 2234520), (216, 1924170), (240, 1731753), (248, 1675890), (270, 1539336), (279, 1489680), (310, 1340712), (324, 1282780), (360, 1154502), (372, 1117260), (405, 1026224), (432, 962085), (465, 893808), (496, 837945), (540, 769668), (558, 744840), (620, 670356), (648, 641390), (720, 577251), (744, 558630), (810, 513112), (837, 496560), (930, 446904), (1080, 384834), (1116, 372420), (1240, 335178), (1296, 320695), (1395, 297936), (1488, 279315), (1620, 256556), (1674, 248280), (1860, 223452), (2069, 200880), (2160, 192417), (2232, 186210), (2480, 167589), (2511, 165520), (2790, 148968), (3240, 128278), (3348, 124140), (3720, 111726), (4138, 100440), (4185, 99312), (4464, 93105), (5022, 82760), (5580, 74484), (6207, 66960), (6480, 64139), (6696, 62070), (7440, 55863), (8276, 50220), (8370, 49656), (10044, 41380), (10345, 40176), (11160, 37242), (12414, 33480), (12555, 33104), (13392, 31035), (16552, 25110), (16740, 24828), (18621, 22320), (20088, 20690)]