97911240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 337824000

約数和(自身を除く): 239912760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 229, 280, 420, 458, 509, 687, 840, 916, 1018, 1145, 1374, 1527, 1603, 1832, 2036, 2290, 2545, 2748, 3054, 3206, 3435, 3563, 4072, 4580, 4809, 5090, 5496, 6108, 6412, 6870, 7126, 7635, 8015, 9160, 9618, 10180, 10689, 12216, 12824, 13740, 14252, 15270, 16030, 17815, 19236, 20360, 21378, 24045, 27480, 28504, 30540, 32060, 35630, 38472, 42756, 48090, 53445, 61080, 64120, 71260, 85512, 96180, 106890, 116561, 142520, 192360, 213780, 233122, 349683, 427560, 466244, 582805, 699366, 815927, 932488, 1165610, 1398732, 1631854, 1748415, 2331220, 2447781, 2797464, 3263708, 3496830, 4079635, 4662440, 4895562, 6527416, 6993660, 8159270, 9791124, 12238905, 13987320, 16318540, 19582248, 24477810, 32637080, 48955620, 97911240]

約数ペア:

[(1, 97911240), (2, 48955620), (3, 32637080), (4, 24477810), (5, 19582248), (6, 16318540), (7, 13987320), (8, 12238905), (10, 9791124), (12, 8159270), (14, 6993660), (15, 6527416), (20, 4895562), (21, 4662440), (24, 4079635), (28, 3496830), (30, 3263708), (35, 2797464), (40, 2447781), (42, 2331220), (56, 1748415), (60, 1631854), (70, 1398732), (84, 1165610), (105, 932488), (120, 815927), (140, 699366), (168, 582805), (210, 466244), (229, 427560), (280, 349683), (420, 233122), (458, 213780), (509, 192360), (687, 142520), (840, 116561), (916, 106890), (1018, 96180), (1145, 85512), (1374, 71260), (1527, 64120), (1603, 61080), (1832, 53445), (2036, 48090), (2290, 42756), (2545, 38472), (2748, 35630), (3054, 32060), (3206, 30540), (3435, 28504), (3563, 27480), (4072, 24045), (4580, 21378), (4809, 20360), (5090, 19236), (5496, 17815), (6108, 16030), (6412, 15270), (6870, 14252), (7126, 13740), (7635, 12824), (8015, 12216), (9160, 10689), (9618, 10180)]