268338480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36067}}^1$

素因数の和:36114

約数の個数: 80

約数和(自身を含む): 858706944

約数和(自身を除く): 590368464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 36067, 72134, 108201, 144268, 180335, 216402, 288536, 360670, 432804, 541005, 577072, 721340, 865608, 1082010, 1118077, 1442680, 1731216, 2164020, 2236154, 2885360, 3354231, 4328040, 4472308, 5590385, 6708462, 8656080, 8944616, 11180770, 13416924, 16771155, 17889232, 22361540, 26833848, 33542310, 44723080, 53667696, 67084620, 89446160, 134169240, 268338480]

約数ペア:

[(1, 268338480), (2, 134169240), (3, 89446160), (4, 67084620), (5, 53667696), (6, 44723080), (8, 33542310), (10, 26833848), (12, 22361540), (15, 17889232), (16, 16771155), (20, 13416924), (24, 11180770), (30, 8944616), (31, 8656080), (40, 6708462), (48, 5590385), (60, 4472308), (62, 4328040), (80, 3354231), (93, 2885360), (120, 2236154), (124, 2164020), (155, 1731216), (186, 1442680), (240, 1118077), (248, 1082010), (310, 865608), (372, 721340), (465, 577072), (496, 541005), (620, 432804), (744, 360670), (930, 288536), (1240, 216402), (1488, 180335), (1860, 144268), (2480, 108201), (3720, 72134), (7440, 36067)]