63013920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 206079552

約数和(自身を除く): 143065632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 71, 80, 86, 96, 120, 129, 142, 160, 172, 213, 215, 240, 258, 284, 344, 355, 426, 430, 480, 516, 568, 645, 688, 710, 852, 860, 1032, 1065, 1136, 1290, 1376, 1420, 1704, 1720, 1849, 2064, 2130, 2272, 2580, 2840, 3053, 3408, 3440, 3698, 4128, 4260, 5160, 5547, 5680, 6106, 6816, 6880, 7396, 8520, 9159, 9245, 10320, 11094, 11360, 12212, 14792, 15265, 17040, 18318, 18490, 20640, 22188, 24424, 27735, 29584, 30530, 34080, 36636, 36980, 44376, 45795, 48848, 55470, 59168, 61060, 73272, 73960, 88752, 91590, 97696, 110940, 122120, 131279, 146544, 147920, 177504, 183180, 221880, 244240, 262558, 293088, 295840, 366360, 393837, 443760, 488480, 525116, 656395, 732720, 787674, 887520, 1050232, 1312790, 1465440, 1575348, 1969185, 2100464, 2625580, 3150696, 3938370, 4200928, 5251160, 6301392, 7876740, 10502320, 12602784, 15753480, 21004640, 31506960, 63013920]

約数ペア:

[(1, 63013920), (2, 31506960), (3, 21004640), (4, 15753480), (5, 12602784), (6, 10502320), (8, 7876740), (10, 6301392), (12, 5251160), (15, 4200928), (16, 3938370), (20, 3150696), (24, 2625580), (30, 2100464), (32, 1969185), (40, 1575348), (43, 1465440), (48, 1312790), (60, 1050232), (71, 887520), (80, 787674), (86, 732720), (96, 656395), (120, 525116), (129, 488480), (142, 443760), (160, 393837), (172, 366360), (213, 295840), (215, 293088), (240, 262558), (258, 244240), (284, 221880), (344, 183180), (355, 177504), (426, 147920), (430, 146544), (480, 131279), (516, 122120), (568, 110940), (645, 97696), (688, 91590), (710, 88752), (852, 73960), (860, 73272), (1032, 61060), (1065, 59168), (1136, 55470), (1290, 48848), (1376, 45795), (1420, 44376), (1704, 36980), (1720, 36636), (1849, 34080), (2064, 30530), (2130, 29584), (2272, 27735), (2580, 24424), (2840, 22188), (3053, 20640), (3408, 18490), (3440, 18318), (3698, 17040), (4128, 15265), (4260, 14792), (5160, 12212), (5547, 11360), (5680, 11094), (6106, 10320), (6816, 9245), (6880, 9159), (7396, 8520)]