171074040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 530668800

約数和(自身を除く): 359594760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 73, 118, 120, 146, 177, 219, 236, 292, 295, 331, 354, 365, 438, 472, 584, 590, 662, 708, 730, 876, 885, 993, 1095, 1180, 1324, 1416, 1460, 1655, 1752, 1770, 1986, 2190, 2360, 2648, 2920, 3310, 3540, 3972, 4307, 4380, 4965, 6620, 7080, 7944, 8614, 8760, 9930, 12921, 13240, 17228, 19529, 19860, 21535, 24163, 25842, 34456, 39058, 39720, 43070, 48326, 51684, 58587, 64605, 72489, 78116, 86140, 96652, 97645, 103368, 117174, 120815, 129210, 144978, 156232, 172280, 193304, 195290, 234348, 241630, 258420, 289956, 292935, 362445, 390580, 468696, 483260, 516840, 579912, 585870, 724890, 781160, 966520, 1171740, 1425617, 1449780, 2343480, 2851234, 2899560, 4276851, 5702468, 7128085, 8553702, 11404936, 14256170, 17107404, 21384255, 28512340, 34214808, 42768510, 57024680, 85537020, 171074040]

約数ペア:

[(1, 171074040), (2, 85537020), (3, 57024680), (4, 42768510), (5, 34214808), (6, 28512340), (8, 21384255), (10, 17107404), (12, 14256170), (15, 11404936), (20, 8553702), (24, 7128085), (30, 5702468), (40, 4276851), (59, 2899560), (60, 2851234), (73, 2343480), (118, 1449780), (120, 1425617), (146, 1171740), (177, 966520), (219, 781160), (236, 724890), (292, 585870), (295, 579912), (331, 516840), (354, 483260), (365, 468696), (438, 390580), (472, 362445), (584, 292935), (590, 289956), (662, 258420), (708, 241630), (730, 234348), (876, 195290), (885, 193304), (993, 172280), (1095, 156232), (1180, 144978), (1324, 129210), (1416, 120815), (1460, 117174), (1655, 103368), (1752, 97645), (1770, 96652), (1986, 86140), (2190, 78116), (2360, 72489), (2648, 64605), (2920, 58587), (3310, 51684), (3540, 48326), (3972, 43070), (4307, 39720), (4380, 39058), (4965, 34456), (6620, 25842), (7080, 24163), (7944, 21535), (8614, 19860), (8760, 19529), (9930, 17228), (12921, 13240)]