57852720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4267

約数の個数: 120

約数和(自身を含む): 204562800

約数和(自身を除く): 146710080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4229, 4560, 6840, 8458, 12687, 13680, 16916, 21145, 25374, 33832, 38061, 42290, 50748, 63435, 67664, 76122, 80351, 84580, 101496, 126870, 152244, 160702, 169160, 190305, 202992, 241053, 253740, 304488, 321404, 338320, 380610, 401755, 482106, 507480, 608976, 642808, 723159, 761220, 803510, 964212, 1014960, 1205265, 1285616, 1446318, 1522440, 1607020, 1928424, 2410530, 2892636, 3044880, 3214040, 3615795, 3856848, 4821060, 5785272, 6428080, 7231590, 9642120, 11570544, 14463180, 19284240, 28926360, 57852720]

約数ペア:

[(1, 57852720), (2, 28926360), (3, 19284240), (4, 14463180), (5, 11570544), (6, 9642120), (8, 7231590), (9, 6428080), (10, 5785272), (12, 4821060), (15, 3856848), (16, 3615795), (18, 3214040), (19, 3044880), (20, 2892636), (24, 2410530), (30, 1928424), (36, 1607020), (38, 1522440), (40, 1446318), (45, 1285616), (48, 1205265), (57, 1014960), (60, 964212), (72, 803510), (76, 761220), (80, 723159), (90, 642808), (95, 608976), (114, 507480), (120, 482106), (144, 401755), (152, 380610), (171, 338320), (180, 321404), (190, 304488), (228, 253740), (240, 241053), (285, 202992), (304, 190305), (342, 169160), (360, 160702), (380, 152244), (456, 126870), (570, 101496), (684, 84580), (720, 80351), (760, 76122), (855, 67664), (912, 63435), (1140, 50748), (1368, 42290), (1520, 38061), (1710, 33832), (2280, 25374), (2736, 21145), (3420, 16916), (4229, 13680), (4560, 12687), (6840, 8458)]