342875280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11807}}^1$

素因数の和:11845

約数の個数: 120

約数和(自身を含む): 1168425216

約数和(自身を除く): 825549936

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, 11807, 14520, 23614, 29040, 35421, 47228, 59035, 70842, 94456, 118070, 129877, 141684, 177105, 188912, 236140, 259754, 283368, 354210, 389631, 472280, 519508, 566736, 649385, 708420, 779262, 944560, 1039016, 1298770, 1416840, 1428647, 1558524, 1948155, 2078032, 2597540, 2833680, 2857294, 3117048, 3896310, 4285941, 5195080, 5714588, 6234096, 7143235, 7792620, 8571882, 10390160, 11429176, 14286470, 15585240, 17143764, 21429705, 22858352, 28572940, 31170480, 34287528, 42859410, 57145880, 68575056, 85718820, 114291760, 171437640, 342875280]

約数ペア:

[(1, 342875280), (2, 171437640), (3, 114291760), (4, 85718820), (5, 68575056), (6, 57145880), (8, 42859410), (10, 34287528), (11, 31170480), (12, 28572940), (15, 22858352), (16, 21429705), (20, 17143764), (22, 15585240), (24, 14286470), (30, 11429176), (33, 10390160), (40, 8571882), (44, 7792620), (48, 7143235), (55, 6234096), (60, 5714588), (66, 5195080), (80, 4285941), (88, 3896310), (110, 3117048), (120, 2857294), (121, 2833680), (132, 2597540), (165, 2078032), (176, 1948155), (220, 1558524), (240, 1428647), (242, 1416840), (264, 1298770), (330, 1039016), (363, 944560), (440, 779262), (484, 708420), (528, 649385), (605, 566736), (660, 519508), (726, 472280), (880, 389631), (968, 354210), (1210, 283368), (1320, 259754), (1452, 236140), (1815, 188912), (1936, 177105), (2420, 141684), (2640, 129877), (2904, 118070), (3630, 94456), (4840, 70842), (5808, 59035), (7260, 47228), (9680, 35421), (11807, 29040), (14520, 23614)]