137969040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4751}}^1$

素因数の和:4789

約数の個数: 120

約数和(自身を含む): 470219904

約数和(自身を除く): 332250864

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, 4751, 4840, 5808, 7260, 9502, 9680, 14253, 14520, 19004, 23755, 28506, 29040, 38008, 47510, 52261, 57012, 71265, 76016, 95020, 104522, 114024, 142530, 156783, 190040, 209044, 228048, 261305, 285060, 313566, 380080, 418088, 522610, 570120, 574871, 627132, 783915, 836176, 1045220, 1140240, 1149742, 1254264, 1567830, 1724613, 2090440, 2299484, 2508528, 2874355, 3135660, 3449226, 4180880, 4598968, 5748710, 6271320, 6898452, 8623065, 9197936, 11497420, 12542640, 13796904, 17246130, 22994840, 27593808, 34492260, 45989680, 68984520, 137969040]

約数ペア:

[(1, 137969040), (2, 68984520), (3, 45989680), (4, 34492260), (5, 27593808), (6, 22994840), (8, 17246130), (10, 13796904), (11, 12542640), (12, 11497420), (15, 9197936), (16, 8623065), (20, 6898452), (22, 6271320), (24, 5748710), (30, 4598968), (33, 4180880), (40, 3449226), (44, 3135660), (48, 2874355), (55, 2508528), (60, 2299484), (66, 2090440), (80, 1724613), (88, 1567830), (110, 1254264), (120, 1149742), (121, 1140240), (132, 1045220), (165, 836176), (176, 783915), (220, 627132), (240, 574871), (242, 570120), (264, 522610), (330, 418088), (363, 380080), (440, 313566), (484, 285060), (528, 261305), (605, 228048), (660, 209044), (726, 190040), (880, 156783), (968, 142530), (1210, 114024), (1320, 104522), (1452, 95020), (1815, 76016), (1936, 71265), (2420, 57012), (2640, 52261), (2904, 47510), (3630, 38008), (4751, 29040), (4840, 28506), (5808, 23755), (7260, 19004), (9502, 14520), (9680, 14253)]