1138629360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39209}}^1$

素因数の和:39247

約数の個数: 120

約数和(自身を含む): 3879907920

約数和(自身を除く): 2741278560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 39209, 78418, 117627, 156836, 196045, 235254, 313672, 392090, 431299, 470508, 588135, 627344, 784180, 862598, 941016, 1176270, 1293897, 1568360, 1725196, 1882032, 2156495, 2352540, 2587794, 3136720, 3450392, 4312990, 4705080, 4744289, 5175588, 6469485, 6900784, 8625980, 9410160, 9488578, 10351176, 12938970, 14232867, 17251960, 18977156, 20702352, 23721445, 25877940, 28465734, 34503920, 37954312, 47442890, 51755880, 56931468, 71164335, 75908624, 94885780, 103511760, 113862936, 142328670, 189771560, 227725872, 284657340, 379543120, 569314680, 1138629360]

約数ペア:

[(1, 1138629360), (2, 569314680), (3, 379543120), (4, 284657340), (5, 227725872), (6, 189771560), (8, 142328670), (10, 113862936), (11, 103511760), (12, 94885780), (15, 75908624), (16, 71164335), (20, 56931468), (22, 51755880), (24, 47442890), (30, 37954312), (33, 34503920), (40, 28465734), (44, 25877940), (48, 23721445), (55, 20702352), (60, 18977156), (66, 17251960), (80, 14232867), (88, 12938970), (110, 10351176), (120, 9488578), (121, 9410160), (132, 8625980), (165, 6900784), (176, 6469485), (220, 5175588), (240, 4744289), (242, 4705080), (264, 4312990), (330, 3450392), (363, 3136720), (440, 2587794), (484, 2352540), (528, 2156495), (605, 1882032), (660, 1725196), (726, 1568360), (880, 1293897), (968, 1176270), (1210, 941016), (1320, 862598), (1452, 784180), (1815, 627344), (1936, 588135), (2420, 470508), (2640, 431299), (2904, 392090), (3630, 313672), (4840, 235254), (5808, 196045), (7260, 156836), (9680, 117627), (14520, 78418), (29040, 39209)]