122492040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1403

約数の個数: 128

約数和(自身を含む): 406840320

約数和(自身を除く): 284348280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 660, 710, 781, 852, 1065, 1307, 1320, 1420, 1562, 1704, 2130, 2343, 2614, 2840, 3124, 3905, 3921, 4260, 4686, 5228, 6248, 6535, 7810, 7842, 8520, 9372, 10456, 11715, 13070, 14377, 15620, 15684, 18744, 19605, 23430, 26140, 28754, 31240, 31368, 39210, 43131, 46860, 52280, 57508, 71885, 78420, 86262, 92797, 93720, 115016, 143770, 156840, 172524, 185594, 215655, 278391, 287540, 345048, 371188, 431310, 463985, 556782, 575080, 742376, 862620, 927970, 1020767, 1113564, 1391955, 1725240, 1855940, 2041534, 2227128, 2783910, 3062301, 3711880, 4083068, 5103835, 5567820, 6124602, 8166136, 10207670, 11135640, 12249204, 15311505, 20415340, 24498408, 30623010, 40830680, 61246020, 122492040]

約数ペア:

[(1, 122492040), (2, 61246020), (3, 40830680), (4, 30623010), (5, 24498408), (6, 20415340), (8, 15311505), (10, 12249204), (11, 11135640), (12, 10207670), (15, 8166136), (20, 6124602), (22, 5567820), (24, 5103835), (30, 4083068), (33, 3711880), (40, 3062301), (44, 2783910), (55, 2227128), (60, 2041534), (66, 1855940), (71, 1725240), (88, 1391955), (110, 1113564), (120, 1020767), (132, 927970), (142, 862620), (165, 742376), (213, 575080), (220, 556782), (264, 463985), (284, 431310), (330, 371188), (355, 345048), (426, 287540), (440, 278391), (568, 215655), (660, 185594), (710, 172524), (781, 156840), (852, 143770), (1065, 115016), (1307, 93720), (1320, 92797), (1420, 86262), (1562, 78420), (1704, 71885), (2130, 57508), (2343, 52280), (2614, 46860), (2840, 43131), (3124, 39210), (3905, 31368), (3921, 31240), (4260, 28754), (4686, 26140), (5228, 23430), (6248, 19605), (6535, 18744), (7810, 15684), (7842, 15620), (8520, 14377), (9372, 13070), (10456, 11715)]