1151087520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19819}}^1$

素因数の和:19859

約数の個数: 144

約数和(自身を含む): 3985722720

約数和(自身を除く): 2834635200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 19819, 29040, 39638, 58080, 59457, 79276, 99095, 118914, 158552, 198190, 218009, 237828, 297285, 317104, 396380, 436018, 475656, 594570, 634208, 654027, 792760, 872036, 951312, 1090045, 1189140, 1308054, 1585520, 1744072, 1902624, 2180090, 2378280, 2398099, 2616108, 3171040, 3270135, 3488144, 4360180, 4756560, 4796198, 5232216, 6540270, 6976288, 7194297, 8720360, 9513120, 9592396, 10464432, 11990495, 13080540, 14388594, 17440720, 19184792, 20928864, 23980990, 26161080, 28777188, 34881440, 35971485, 38369584, 47961980, 52322160, 57554376, 71942970, 76739168, 95923960, 104644320, 115108752, 143885940, 191847920, 230217504, 287771880, 383695840, 575543760, 1151087520]

約数ペア:

[(1, 1151087520), (2, 575543760), (3, 383695840), (4, 287771880), (5, 230217504), (6, 191847920), (8, 143885940), (10, 115108752), (11, 104644320), (12, 95923960), (15, 76739168), (16, 71942970), (20, 57554376), (22, 52322160), (24, 47961980), (30, 38369584), (32, 35971485), (33, 34881440), (40, 28777188), (44, 26161080), (48, 23980990), (55, 20928864), (60, 19184792), (66, 17440720), (80, 14388594), (88, 13080540), (96, 11990495), (110, 10464432), (120, 9592396), (121, 9513120), (132, 8720360), (160, 7194297), (165, 6976288), (176, 6540270), (220, 5232216), (240, 4796198), (242, 4756560), (264, 4360180), (330, 3488144), (352, 3270135), (363, 3171040), (440, 2616108), (480, 2398099), (484, 2378280), (528, 2180090), (605, 1902624), (660, 1744072), (726, 1585520), (880, 1308054), (968, 1189140), (1056, 1090045), (1210, 951312), (1320, 872036), (1452, 792760), (1760, 654027), (1815, 634208), (1936, 594570), (2420, 475656), (2640, 436018), (2904, 396380), (3630, 317104), (3872, 297285), (4840, 237828), (5280, 218009), (5808, 198190), (7260, 158552), (9680, 118914), (11616, 99095), (14520, 79276), (19360, 59457), (19819, 58080), (29040, 39638)]