250934640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8641}}^1$

素因数の和:8679

約数の個数: 120

約数和(自身を含む): 855143184

約数和(自身を除く): 604208544

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, 8641, 9680, 14520, 17282, 25923, 29040, 34564, 43205, 51846, 69128, 86410, 95051, 103692, 129615, 138256, 172820, 190102, 207384, 259230, 285153, 345640, 380204, 414768, 475255, 518460, 570306, 691280, 760408, 950510, 1036920, 1045561, 1140612, 1425765, 1520816, 1901020, 2073840, 2091122, 2281224, 2851530, 3136683, 3802040, 4182244, 4562448, 5227805, 5703060, 6273366, 7604080, 8364488, 10455610, 11406120, 12546732, 15683415, 16728976, 20911220, 22812240, 25093464, 31366830, 41822440, 50186928, 62733660, 83644880, 125467320, 250934640]

約数ペア:

[(1, 250934640), (2, 125467320), (3, 83644880), (4, 62733660), (5, 50186928), (6, 41822440), (8, 31366830), (10, 25093464), (11, 22812240), (12, 20911220), (15, 16728976), (16, 15683415), (20, 12546732), (22, 11406120), (24, 10455610), (30, 8364488), (33, 7604080), (40, 6273366), (44, 5703060), (48, 5227805), (55, 4562448), (60, 4182244), (66, 3802040), (80, 3136683), (88, 2851530), (110, 2281224), (120, 2091122), (121, 2073840), (132, 1901020), (165, 1520816), (176, 1425765), (220, 1140612), (240, 1045561), (242, 1036920), (264, 950510), (330, 760408), (363, 691280), (440, 570306), (484, 518460), (528, 475255), (605, 414768), (660, 380204), (726, 345640), (880, 285153), (968, 259230), (1210, 207384), (1320, 190102), (1452, 172820), (1815, 138256), (1936, 129615), (2420, 103692), (2640, 95051), (2904, 86410), (3630, 69128), (4840, 51846), (5808, 43205), (7260, 34564), (8641, 29040), (9680, 25923), (14520, 17282)]