442242360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{175493}}^1$

素因数の和:175517

約数の個数: 96

約数和(自身を含む): 1642623840

約数和(自身を除く): 1200381480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 175493, 350986, 526479, 701972, 877465, 1052958, 1228451, 1403944, 1579437, 1754930, 2105916, 2456902, 2632395, 3158874, 3509860, 3685353, 4211832, 4913804, 5264790, 6142255, 6317748, 7019720, 7370706, 7897185, 9827608, 10529580, 11056059, 12284510, 12635496, 14741412, 15794370, 18426765, 21059160, 22112118, 24569020, 29482824, 31588740, 36853530, 44224236, 49138040, 55280295, 63177480, 73707060, 88448472, 110560590, 147414120, 221121180, 442242360]

約数ペア:

[(1, 442242360), (2, 221121180), (3, 147414120), (4, 110560590), (5, 88448472), (6, 73707060), (7, 63177480), (8, 55280295), (9, 49138040), (10, 44224236), (12, 36853530), (14, 31588740), (15, 29482824), (18, 24569020), (20, 22112118), (21, 21059160), (24, 18426765), (28, 15794370), (30, 14741412), (35, 12635496), (36, 12284510), (40, 11056059), (42, 10529580), (45, 9827608), (56, 7897185), (60, 7370706), (63, 7019720), (70, 6317748), (72, 6142255), (84, 5264790), (90, 4913804), (105, 4211832), (120, 3685353), (126, 3509860), (140, 3158874), (168, 2632395), (180, 2456902), (210, 2105916), (252, 1754930), (280, 1579437), (315, 1403944), (360, 1228451), (420, 1052958), (504, 877465), (630, 701972), (840, 526479), (1260, 350986), (2520, 175493)]