2222757360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{12917}}^1$

素因数の和:13175

約数の個数: 120

約数和(自身を含む): 7496573760

約数和(自身を除く): 5273816400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 239, 240, 360, 478, 717, 720, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 3824, 4302, 4780, 5736, 7170, 8604, 9560, 10755, 11472, 12917, 14340, 17208, 19120, 21510, 25834, 28680, 34416, 38751, 43020, 51668, 57360, 64585, 77502, 86040, 103336, 116253, 129170, 155004, 172080, 193755, 206672, 232506, 258340, 310008, 387510, 465012, 516680, 581265, 620016, 775020, 930024, 1033360, 1162530, 1550040, 1860048, 2325060, 3087163, 3100080, 4650120, 6174326, 9261489, 9300240, 12348652, 15435815, 18522978, 24697304, 27784467, 30871630, 37045956, 46307445, 49394608, 55568934, 61743260, 74091912, 92614890, 111137868, 123486520, 138922335, 148183824, 185229780, 222275736, 246973040, 277844670, 370459560, 444551472, 555689340, 740919120, 1111378680, 2222757360]

約数ペア:

[(1, 2222757360), (2, 1111378680), (3, 740919120), (4, 555689340), (5, 444551472), (6, 370459560), (8, 277844670), (9, 246973040), (10, 222275736), (12, 185229780), (15, 148183824), (16, 138922335), (18, 123486520), (20, 111137868), (24, 92614890), (30, 74091912), (36, 61743260), (40, 55568934), (45, 49394608), (48, 46307445), (60, 37045956), (72, 30871630), (80, 27784467), (90, 24697304), (120, 18522978), (144, 15435815), (180, 12348652), (239, 9300240), (240, 9261489), (360, 6174326), (478, 4650120), (717, 3100080), (720, 3087163), (956, 2325060), (1195, 1860048), (1434, 1550040), (1912, 1162530), (2151, 1033360), (2390, 930024), (2868, 775020), (3585, 620016), (3824, 581265), (4302, 516680), (4780, 465012), (5736, 387510), (7170, 310008), (8604, 258340), (9560, 232506), (10755, 206672), (11472, 193755), (12917, 172080), (14340, 155004), (17208, 129170), (19120, 116253), (21510, 103336), (25834, 86040), (28680, 77502), (34416, 64585), (38751, 57360), (43020, 51668)]