152468640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1071

約数の個数: 144

約数和(自身を含む): 525463848

約数和(自身を除く): 372995208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 904, 937, 1017, 1130, 1356, 1440, 1695, 1808, 1874, 2034, 2260, 2712, 2811, 3390, 3616, 3748, 4068, 4520, 4685, 5085, 5424, 5622, 6780, 7496, 8136, 8433, 9040, 9370, 10170, 10848, 11244, 13560, 14055, 14992, 16272, 16866, 18080, 18740, 20340, 22488, 27120, 28110, 29984, 32544, 33732, 37480, 40680, 42165, 44976, 54240, 56220, 67464, 74960, 81360, 84330, 89952, 105881, 112440, 134928, 149920, 162720, 168660, 211762, 224880, 269856, 317643, 337320, 423524, 449760, 529405, 635286, 674640, 847048, 952929, 1058810, 1270572, 1349280, 1588215, 1694096, 1905858, 2117620, 2541144, 3176430, 3388192, 3811716, 4235240, 4764645, 5082288, 6352860, 7623432, 8470480, 9529290, 10164576, 12705720, 15246864, 16940960, 19058580, 25411440, 30493728, 38117160, 50822880, 76234320, 152468640]

約数ペア:

[(1, 152468640), (2, 76234320), (3, 50822880), (4, 38117160), (5, 30493728), (6, 25411440), (8, 19058580), (9, 16940960), (10, 15246864), (12, 12705720), (15, 10164576), (16, 9529290), (18, 8470480), (20, 7623432), (24, 6352860), (30, 5082288), (32, 4764645), (36, 4235240), (40, 3811716), (45, 3388192), (48, 3176430), (60, 2541144), (72, 2117620), (80, 1905858), (90, 1694096), (96, 1588215), (113, 1349280), (120, 1270572), (144, 1058810), (160, 952929), (180, 847048), (226, 674640), (240, 635286), (288, 529405), (339, 449760), (360, 423524), (452, 337320), (480, 317643), (565, 269856), (678, 224880), (720, 211762), (904, 168660), (937, 162720), (1017, 149920), (1130, 134928), (1356, 112440), (1440, 105881), (1695, 89952), (1808, 84330), (1874, 81360), (2034, 74960), (2260, 67464), (2712, 56220), (2811, 54240), (3390, 44976), (3616, 42165), (3748, 40680), (4068, 37480), (4520, 33732), (4685, 32544), (5085, 29984), (5424, 28110), (5622, 27120), (6780, 22488), (7496, 20340), (8136, 18740), (8433, 18080), (9040, 16866), (9370, 16272), (10170, 14992), (10848, 14055), (11244, 13560)]