126508080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27743}}^1$

素因数の和:27778

約数の個数: 80

約数和(自身を含む): 412830720

約数和(自身を除く): 286322640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 27743, 55486, 83229, 110972, 138715, 166458, 221944, 277430, 332916, 416145, 443888, 527117, 554860, 665832, 832290, 1054234, 1109720, 1331664, 1581351, 1664580, 2108468, 2219440, 2635585, 3162702, 3329160, 4216936, 5271170, 6325404, 6658320, 7906755, 8433872, 10542340, 12650808, 15813510, 21084680, 25301616, 31627020, 42169360, 63254040, 126508080]

約数ペア:

[(1, 126508080), (2, 63254040), (3, 42169360), (4, 31627020), (5, 25301616), (6, 21084680), (8, 15813510), (10, 12650808), (12, 10542340), (15, 8433872), (16, 7906755), (19, 6658320), (20, 6325404), (24, 5271170), (30, 4216936), (38, 3329160), (40, 3162702), (48, 2635585), (57, 2219440), (60, 2108468), (76, 1664580), (80, 1581351), (95, 1331664), (114, 1109720), (120, 1054234), (152, 832290), (190, 665832), (228, 554860), (240, 527117), (285, 443888), (304, 416145), (380, 332916), (456, 277430), (570, 221944), (760, 166458), (912, 138715), (1140, 110972), (1520, 83229), (2280, 55486), (4560, 27743)]