129184320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2612

約数の個数: 112

約数和(自身を含む): 418063680

約数和(自身を除く): 288879360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2539, 2544, 3180, 3392, 4240, 5078, 5088, 6360, 7617, 8480, 10156, 10176, 12695, 12720, 15234, 16960, 20312, 25390, 25440, 30468, 38085, 40624, 50780, 50880, 60936, 76170, 81248, 101560, 121872, 134567, 152340, 162496, 203120, 243744, 269134, 304680, 403701, 406240, 487488, 538268, 609360, 672835, 807402, 812480, 1076536, 1218720, 1345670, 1614804, 2018505, 2153072, 2437440, 2691340, 3229608, 4037010, 4306144, 5382680, 6459216, 8074020, 8612288, 10765360, 12918432, 16148040, 21530720, 25836864, 32296080, 43061440, 64592160, 129184320]

約数ペア:

[(1, 129184320), (2, 64592160), (3, 43061440), (4, 32296080), (5, 25836864), (6, 21530720), (8, 16148040), (10, 12918432), (12, 10765360), (15, 8612288), (16, 8074020), (20, 6459216), (24, 5382680), (30, 4306144), (32, 4037010), (40, 3229608), (48, 2691340), (53, 2437440), (60, 2153072), (64, 2018505), (80, 1614804), (96, 1345670), (106, 1218720), (120, 1076536), (159, 812480), (160, 807402), (192, 672835), (212, 609360), (240, 538268), (265, 487488), (318, 406240), (320, 403701), (424, 304680), (480, 269134), (530, 243744), (636, 203120), (795, 162496), (848, 152340), (960, 134567), (1060, 121872), (1272, 101560), (1590, 81248), (1696, 76170), (2120, 60936), (2539, 50880), (2544, 50780), (3180, 40624), (3392, 38085), (4240, 30468), (5078, 25440), (5088, 25390), (6360, 20312), (7617, 16960), (8480, 15234), (10156, 12720), (10176, 12695)]