157367760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5419}}^1$

素因数の和:5457

約数の個数: 120

約数和(自身を含む): 536319840

約数和(自身を除く): 378952080

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, 5419, 5808, 7260, 9680, 10838, 14520, 16257, 21676, 27095, 29040, 32514, 43352, 54190, 59609, 65028, 81285, 86704, 108380, 119218, 130056, 162570, 178827, 216760, 238436, 260112, 298045, 325140, 357654, 433520, 476872, 596090, 650280, 655699, 715308, 894135, 953744, 1192180, 1300560, 1311398, 1430616, 1788270, 1967097, 2384360, 2622796, 2861232, 3278495, 3576540, 3934194, 4768720, 5245592, 6556990, 7153080, 7868388, 9835485, 10491184, 13113980, 14306160, 15736776, 19670970, 26227960, 31473552, 39341940, 52455920, 78683880, 157367760]

約数ペア:

[(1, 157367760), (2, 78683880), (3, 52455920), (4, 39341940), (5, 31473552), (6, 26227960), (8, 19670970), (10, 15736776), (11, 14306160), (12, 13113980), (15, 10491184), (16, 9835485), (20, 7868388), (22, 7153080), (24, 6556990), (30, 5245592), (33, 4768720), (40, 3934194), (44, 3576540), (48, 3278495), (55, 2861232), (60, 2622796), (66, 2384360), (80, 1967097), (88, 1788270), (110, 1430616), (120, 1311398), (121, 1300560), (132, 1192180), (165, 953744), (176, 894135), (220, 715308), (240, 655699), (242, 650280), (264, 596090), (330, 476872), (363, 433520), (440, 357654), (484, 325140), (528, 298045), (605, 260112), (660, 238436), (726, 216760), (880, 178827), (968, 162570), (1210, 130056), (1320, 119218), (1452, 108380), (1815, 86704), (1936, 81285), (2420, 65028), (2640, 59609), (2904, 54190), (3630, 43352), (4840, 32514), (5419, 29040), (5808, 27095), (7260, 21676), (9680, 16257), (10838, 14520)]