1498702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87337}}^1$

素因数の和:87375

約数の個数: 128

約数和(自身を含む): 5282202240

約数和(自身を除く): 3783499320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 87337, 174674, 262011, 349348, 436685, 524022, 698696, 873370, 960707, 1048044, 1135381, 1310055, 1746740, 1921414, 2096088, 2270762, 2620110, 2882121, 3406143, 3493480, 3842828, 4541524, 4803535, 5240220, 5676905, 5764242, 6812286, 7685656, 9083048, 9607070, 10480440, 11353810, 11528484, 12489191, 13624572, 14410605, 17030715, 19214140, 22707620, 23056968, 24978382, 27249144, 28821210, 34061430, 37467573, 38428280, 45415240, 49956764, 57642420, 62445955, 68122860, 74935146, 99913528, 115284840, 124891910, 136245720, 149870292, 187337865, 249783820, 299740584, 374675730, 499567640, 749351460, 1498702920]

約数ペア:

[(1, 1498702920), (2, 749351460), (3, 499567640), (4, 374675730), (5, 299740584), (6, 249783820), (8, 187337865), (10, 149870292), (11, 136245720), (12, 124891910), (13, 115284840), (15, 99913528), (20, 74935146), (22, 68122860), (24, 62445955), (26, 57642420), (30, 49956764), (33, 45415240), (39, 38428280), (40, 37467573), (44, 34061430), (52, 28821210), (55, 27249144), (60, 24978382), (65, 23056968), (66, 22707620), (78, 19214140), (88, 17030715), (104, 14410605), (110, 13624572), (120, 12489191), (130, 11528484), (132, 11353810), (143, 10480440), (156, 9607070), (165, 9083048), (195, 7685656), (220, 6812286), (260, 5764242), (264, 5676905), (286, 5240220), (312, 4803535), (330, 4541524), (390, 3842828), (429, 3493480), (440, 3406143), (520, 2882121), (572, 2620110), (660, 2270762), (715, 2096088), (780, 1921414), (858, 1746740), (1144, 1310055), (1320, 1135381), (1430, 1048044), (1560, 960707), (1716, 873370), (2145, 698696), (2860, 524022), (3432, 436685), (4290, 349348), (5720, 262011), (8580, 174674), (17160, 87337)]