12762960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 46282752

約数和(自身を除く): 33519792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 107, 112, 120, 140, 142, 168, 210, 213, 214, 240, 280, 284, 321, 336, 355, 420, 426, 428, 497, 535, 560, 568, 642, 710, 749, 840, 852, 856, 994, 1065, 1070, 1136, 1284, 1420, 1491, 1498, 1605, 1680, 1704, 1712, 1988, 2130, 2140, 2247, 2485, 2568, 2840, 2982, 2996, 3210, 3408, 3745, 3976, 4260, 4280, 4494, 4970, 5136, 5680, 5964, 5992, 6420, 7455, 7490, 7597, 7952, 8520, 8560, 8988, 9940, 11235, 11928, 11984, 12840, 14910, 14980, 15194, 17040, 17976, 19880, 22470, 22791, 23856, 25680, 29820, 29960, 30388, 35952, 37985, 39760, 44940, 45582, 53179, 59640, 59920, 60776, 75970, 89880, 91164, 106358, 113955, 119280, 121552, 151940, 159537, 179760, 182328, 212716, 227910, 265895, 303880, 319074, 364656, 425432, 455820, 531790, 607760, 638148, 797685, 850864, 911640, 1063580, 1276296, 1595370, 1823280, 2127160, 2552592, 3190740, 4254320, 6381480, 12762960]

約数ペア:

[(1, 12762960), (2, 6381480), (3, 4254320), (4, 3190740), (5, 2552592), (6, 2127160), (7, 1823280), (8, 1595370), (10, 1276296), (12, 1063580), (14, 911640), (15, 850864), (16, 797685), (20, 638148), (21, 607760), (24, 531790), (28, 455820), (30, 425432), (35, 364656), (40, 319074), (42, 303880), (48, 265895), (56, 227910), (60, 212716), (70, 182328), (71, 179760), (80, 159537), (84, 151940), (105, 121552), (107, 119280), (112, 113955), (120, 106358), (140, 91164), (142, 89880), (168, 75970), (210, 60776), (213, 59920), (214, 59640), (240, 53179), (280, 45582), (284, 44940), (321, 39760), (336, 37985), (355, 35952), (420, 30388), (426, 29960), (428, 29820), (497, 25680), (535, 23856), (560, 22791), (568, 22470), (642, 19880), (710, 17976), (749, 17040), (840, 15194), (852, 14980), (856, 14910), (994, 12840), (1065, 11984), (1070, 11928), (1136, 11235), (1284, 9940), (1420, 8988), (1491, 8560), (1498, 8520), (1605, 7952), (1680, 7597), (1704, 7490), (1712, 7455), (1988, 6420), (2130, 5992), (2140, 5964), (2247, 5680), (2485, 5136), (2568, 4970), (2840, 4494), (2982, 4280), (2996, 4260), (3210, 3976), (3408, 3745)]