2256969120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{671717}}^1$

素因数の和:671742

約数の個数: 96

約数和(自身を含む): 8125100928

約数和(自身を除く): 5868131808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 671717, 1343434, 2015151, 2686868, 3358585, 4030302, 4702019, 5373736, 6717170, 8060604, 9404038, 10075755, 10747472, 13434340, 14106057, 16121208, 18808076, 20151510, 21494944, 23510095, 26868680, 28212114, 32242416, 37616152, 40303020, 47020190, 53737360, 56424228, 64484832, 70530285, 75232304, 80606040, 94040380, 107474720, 112848456, 141060570, 150464608, 161212080, 188080760, 225696912, 282121140, 322424160, 376161520, 451393824, 564242280, 752323040, 1128484560, 2256969120]

約数ペア:

[(1, 2256969120), (2, 1128484560), (3, 752323040), (4, 564242280), (5, 451393824), (6, 376161520), (7, 322424160), (8, 282121140), (10, 225696912), (12, 188080760), (14, 161212080), (15, 150464608), (16, 141060570), (20, 112848456), (21, 107474720), (24, 94040380), (28, 80606040), (30, 75232304), (32, 70530285), (35, 64484832), (40, 56424228), (42, 53737360), (48, 47020190), (56, 40303020), (60, 37616152), (70, 32242416), (80, 28212114), (84, 26868680), (96, 23510095), (105, 21494944), (112, 20151510), (120, 18808076), (140, 16121208), (160, 14106057), (168, 13434340), (210, 10747472), (224, 10075755), (240, 9404038), (280, 8060604), (336, 6717170), (420, 5373736), (480, 4702019), (560, 4030302), (672, 3358585), (840, 2686868), (1120, 2015151), (1680, 1343434), (3360, 671717)]