196910560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1453}}^1$

素因数の和:1497

約数の個数: 144

約数和(自身を含む): 584787168

約数和(自身を除く): 387876608

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1453, 1540, 1694, 1760, 1936, 2420, 2464, 2906, 3080, 3388, 3872, 4235, 4840, 5812, 6160, 6776, 7265, 8470, 9680, 10171, 11624, 12320, 13552, 14530, 15983, 16940, 19360, 20342, 23248, 27104, 29060, 31966, 33880, 40684, 46496, 50855, 58120, 63932, 67760, 79915, 81368, 101710, 111881, 116240, 127864, 135520, 159830, 162736, 175813, 203420, 223762, 232480, 255728, 319660, 325472, 351626, 406840, 447524, 511456, 559405, 639320, 703252, 813680, 879065, 895048, 1118810, 1230691, 1278640, 1406504, 1627360, 1758130, 1790096, 2237620, 2461382, 2557280, 2813008, 3516260, 3580192, 4475240, 4922764, 5626016, 6153455, 7032520, 8950480, 9845528, 12306910, 14065040, 17900960, 19691056, 24613820, 28130080, 39382112, 49227640, 98455280, 196910560]

約数ペア:

[(1, 196910560), (2, 98455280), (4, 49227640), (5, 39382112), (7, 28130080), (8, 24613820), (10, 19691056), (11, 17900960), (14, 14065040), (16, 12306910), (20, 9845528), (22, 8950480), (28, 7032520), (32, 6153455), (35, 5626016), (40, 4922764), (44, 4475240), (55, 3580192), (56, 3516260), (70, 2813008), (77, 2557280), (80, 2461382), (88, 2237620), (110, 1790096), (112, 1758130), (121, 1627360), (140, 1406504), (154, 1278640), (160, 1230691), (176, 1118810), (220, 895048), (224, 879065), (242, 813680), (280, 703252), (308, 639320), (352, 559405), (385, 511456), (440, 447524), (484, 406840), (560, 351626), (605, 325472), (616, 319660), (770, 255728), (847, 232480), (880, 223762), (968, 203420), (1120, 175813), (1210, 162736), (1232, 159830), (1453, 135520), (1540, 127864), (1694, 116240), (1760, 111881), (1936, 101710), (2420, 81368), (2464, 79915), (2906, 67760), (3080, 63932), (3388, 58120), (3872, 50855), (4235, 46496), (4840, 40684), (5812, 33880), (6160, 31966), (6776, 29060), (7265, 27104), (8470, 23248), (9680, 20342), (10171, 19360), (11624, 16940), (12320, 15983), (13552, 14530)]