31334689440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{462983}}^1$

素因数の和:463051

約数の個数: 144

約数和(自身を含む): 109204962048

約数和(自身を除く): 77870272608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 13536, 16920, 22560, 33840, 67680, 462983, 925966, 1388949, 1851932, 2314915, 2777898, 3703864, 4166847, 4629830, 5555796, 6944745, 7407728, 8333694, 9259660, 11111592, 13889490, 14815456, 16667388, 18519320, 20834235, 21760201, 22223184, 27778980, 33334776, 37038640, 41668470, 43520402, 44446368, 55557960, 65280603, 66669552, 74077280, 83336940, 87040804, 108801005, 111115920, 130561206, 133339104, 166673880, 174081608, 195841809, 217602010, 222231840, 261122412, 326403015, 333347760, 348163216, 391683618, 435204020, 522244824, 652806030, 666695520, 696326432, 783367236, 870408040, 979209045, 1044489648, 1305612060, 1566734472, 1740816080, 1958418090, 2088979296, 2611224120, 3133468944, 3481632160, 3916836180, 5222448240, 6266937888, 7833672360, 10444896480, 15667344720, 31334689440]

約数ペア:

[(1, 31334689440), (2, 15667344720), (3, 10444896480), (4, 7833672360), (5, 6266937888), (6, 5222448240), (8, 3916836180), (9, 3481632160), (10, 3133468944), (12, 2611224120), (15, 2088979296), (16, 1958418090), (18, 1740816080), (20, 1566734472), (24, 1305612060), (30, 1044489648), (32, 979209045), (36, 870408040), (40, 783367236), (45, 696326432), (47, 666695520), (48, 652806030), (60, 522244824), (72, 435204020), (80, 391683618), (90, 348163216), (94, 333347760), (96, 326403015), (120, 261122412), (141, 222231840), (144, 217602010), (160, 195841809), (180, 174081608), (188, 166673880), (235, 133339104), (240, 130561206), (282, 111115920), (288, 108801005), (360, 87040804), (376, 83336940), (423, 74077280), (470, 66669552), (480, 65280603), (564, 55557960), (705, 44446368), (720, 43520402), (752, 41668470), (846, 37038640), (940, 33334776), (1128, 27778980), (1410, 22223184), (1440, 21760201), (1504, 20834235), (1692, 18519320), (1880, 16667388), (2115, 14815456), (2256, 13889490), (2820, 11111592), (3384, 9259660), (3760, 8333694), (4230, 7407728), (4512, 6944745), (5640, 5555796), (6768, 4629830), (7520, 4166847), (8460, 3703864), (11280, 2777898), (13536, 2314915), (16920, 1851932), (22560, 1388949), (33840, 925966), (67680, 462983)]