11741888160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{18919}}^1$

素因数の和:19371

約数の個数: 144

約数和(自身を含む): 40164284160

約数和(自身を除く): 28422396000

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, 120, 144, 160, 180, 240, 288, 360, 431, 480, 720, 862, 1293, 1440, 1724, 2155, 2586, 3448, 3879, 4310, 5172, 6465, 6896, 7758, 8620, 10344, 12930, 13792, 15516, 17240, 18919, 19395, 20688, 25860, 31032, 34480, 37838, 38790, 41376, 51720, 56757, 62064, 68960, 75676, 77580, 94595, 103440, 113514, 124128, 151352, 155160, 170271, 189190, 206880, 227028, 283785, 302704, 310320, 340542, 378380, 454056, 567570, 605408, 620640, 681084, 756760, 851355, 908112, 1135140, 1362168, 1513520, 1702710, 1816224, 2270280, 2724336, 3027040, 3405420, 4540560, 5448672, 6810840, 8154089, 9081120, 13621680, 16308178, 24462267, 27243360, 32616356, 40770445, 48924534, 65232712, 73386801, 81540890, 97849068, 122311335, 130465424, 146773602, 163081780, 195698136, 244622670, 260930848, 293547204, 326163560, 366934005, 391396272, 489245340, 587094408, 652327120, 733868010, 782792544, 978490680, 1174188816, 1304654240, 1467736020, 1956981360, 2348377632, 2935472040, 3913962720, 5870944080, 11741888160]

約数ペア:

[(1, 11741888160), (2, 5870944080), (3, 3913962720), (4, 2935472040), (5, 2348377632), (6, 1956981360), (8, 1467736020), (9, 1304654240), (10, 1174188816), (12, 978490680), (15, 782792544), (16, 733868010), (18, 652327120), (20, 587094408), (24, 489245340), (30, 391396272), (32, 366934005), (36, 326163560), (40, 293547204), (45, 260930848), (48, 244622670), (60, 195698136), (72, 163081780), (80, 146773602), (90, 130465424), (96, 122311335), (120, 97849068), (144, 81540890), (160, 73386801), (180, 65232712), (240, 48924534), (288, 40770445), (360, 32616356), (431, 27243360), (480, 24462267), (720, 16308178), (862, 13621680), (1293, 9081120), (1440, 8154089), (1724, 6810840), (2155, 5448672), (2586, 4540560), (3448, 3405420), (3879, 3027040), (4310, 2724336), (5172, 2270280), (6465, 1816224), (6896, 1702710), (7758, 1513520), (8620, 1362168), (10344, 1135140), (12930, 908112), (13792, 851355), (15516, 756760), (17240, 681084), (18919, 620640), (19395, 605408), (20688, 567570), (25860, 454056), (31032, 378380), (34480, 340542), (37838, 310320), (38790, 302704), (41376, 283785), (51720, 227028), (56757, 206880), (62064, 189190), (68960, 170271), (75676, 155160), (77580, 151352), (94595, 124128), (103440, 113514)]