337599080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 942278400

約数和(自身を除く): 604679320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 163, 182, 260, 280, 326, 364, 455, 520, 569, 652, 728, 815, 910, 1138, 1141, 1304, 1630, 1820, 2119, 2276, 2282, 2845, 3260, 3640, 3983, 4238, 4552, 4564, 5690, 5705, 6520, 7397, 7966, 8476, 9128, 10595, 11380, 11410, 14794, 14833, 15932, 16952, 19915, 21190, 22760, 22820, 29588, 29666, 31864, 36985, 39830, 42380, 45640, 51779, 59176, 59332, 73970, 74165, 79660, 84760, 92747, 103558, 118664, 147940, 148330, 159320, 185494, 207116, 258895, 295880, 296660, 370988, 414232, 463735, 517790, 593320, 649229, 741976, 927470, 1035580, 1205711, 1298458, 1854940, 2071160, 2411422, 2596916, 3246145, 3709880, 4822844, 5193832, 6028555, 6492290, 8439977, 9645688, 12057110, 12984580, 16879954, 24114220, 25969160, 33759908, 42199885, 48228440, 67519816, 84399770, 168799540, 337599080]

約数ペア:

[(1, 337599080), (2, 168799540), (4, 84399770), (5, 67519816), (7, 48228440), (8, 42199885), (10, 33759908), (13, 25969160), (14, 24114220), (20, 16879954), (26, 12984580), (28, 12057110), (35, 9645688), (40, 8439977), (52, 6492290), (56, 6028555), (65, 5193832), (70, 4822844), (91, 3709880), (104, 3246145), (130, 2596916), (140, 2411422), (163, 2071160), (182, 1854940), (260, 1298458), (280, 1205711), (326, 1035580), (364, 927470), (455, 741976), (520, 649229), (569, 593320), (652, 517790), (728, 463735), (815, 414232), (910, 370988), (1138, 296660), (1141, 295880), (1304, 258895), (1630, 207116), (1820, 185494), (2119, 159320), (2276, 148330), (2282, 147940), (2845, 118664), (3260, 103558), (3640, 92747), (3983, 84760), (4238, 79660), (4552, 74165), (4564, 73970), (5690, 59332), (5705, 59176), (6520, 51779), (7397, 45640), (7966, 42380), (8476, 39830), (9128, 36985), (10595, 31864), (11380, 29666), (11410, 29588), (14794, 22820), (14833, 22760), (15932, 21190), (16952, 19915)]