322188720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{27397}}^1$

素因数の和:27427

約数の個数: 120

約数和(自身を含む): 1161894384

約数和(自身を除く): 839705664

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 27397, 54794, 82191, 109588, 136985, 164382, 191779, 219176, 273970, 328764, 383558, 410955, 438352, 547940, 575337, 657528, 767116, 821910, 958895, 1095880, 1150674, 1315056, 1342453, 1534232, 1643820, 1917790, 2191760, 2301348, 2684906, 2876685, 3068464, 3287640, 3835580, 4027359, 4602696, 5369812, 5753370, 6575280, 6712265, 7671160, 8054718, 9205392, 10739624, 11506740, 13424530, 15342320, 16109436, 20136795, 21479248, 23013480, 26849060, 32218872, 40273590, 46026960, 53698120, 64437744, 80547180, 107396240, 161094360, 322188720]

約数ペア:

[(1, 322188720), (2, 161094360), (3, 107396240), (4, 80547180), (5, 64437744), (6, 53698120), (7, 46026960), (8, 40273590), (10, 32218872), (12, 26849060), (14, 23013480), (15, 21479248), (16, 20136795), (20, 16109436), (21, 15342320), (24, 13424530), (28, 11506740), (30, 10739624), (35, 9205392), (40, 8054718), (42, 7671160), (48, 6712265), (49, 6575280), (56, 5753370), (60, 5369812), (70, 4602696), (80, 4027359), (84, 3835580), (98, 3287640), (105, 3068464), (112, 2876685), (120, 2684906), (140, 2301348), (147, 2191760), (168, 1917790), (196, 1643820), (210, 1534232), (240, 1342453), (245, 1315056), (280, 1150674), (294, 1095880), (336, 958895), (392, 821910), (420, 767116), (490, 657528), (560, 575337), (588, 547940), (735, 438352), (784, 410955), (840, 383558), (980, 328764), (1176, 273970), (1470, 219176), (1680, 191779), (1960, 164382), (2352, 136985), (2940, 109588), (3920, 82191), (5880, 54794), (11760, 27397)]