138088320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 475891200

約数和(自身を除く): 337802880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 59, 60, 64, 69, 80, 92, 96, 106, 115, 118, 120, 128, 138, 159, 160, 177, 184, 192, 212, 230, 236, 240, 265, 276, 295, 318, 320, 345, 354, 368, 384, 424, 460, 472, 480, 530, 552, 590, 636, 640, 690, 708, 736, 795, 848, 885, 920, 944, 960, 1060, 1104, 1180, 1219, 1272, 1357, 1380, 1416, 1472, 1590, 1696, 1770, 1840, 1888, 1920, 2120, 2208, 2360, 2438, 2544, 2714, 2760, 2832, 2944, 3127, 3180, 3392, 3540, 3657, 3680, 3776, 4071, 4240, 4416, 4720, 4876, 5088, 5428, 5520, 5664, 6095, 6254, 6360, 6784, 6785, 7080, 7314, 7360, 7552, 8142, 8480, 8832, 9381, 9440, 9752, 10176, 10856, 11040, 11328, 12190, 12508, 12720, 13570, 14160, 14628, 14720, 15635, 16284, 16960, 18285, 18762, 18880, 19504, 20352, 20355, 21712, 22080, 22656, 24380, 25016, 25440, 27140, 28320, 29256, 31270, 32568, 33920, 36570, 37524, 37760, 39008, 40710, 43424, 44160, 46905, 48760, 50032, 50880, 54280, 56640, 58512, 62540, 65136, 71921, 73140, 75048, 78016, 81420, 86848, 93810, 97520, 100064, 101760, 108560, 113280, 117024, 125080, 130272, 143842, 146280, 150096, 156032, 162840, 173696, 187620, 195040, 200128, 215763, 217120, 234048, 250160, 260544, 287684, 292560, 300192, 325680, 359605, 375240, 390080, 400256, 431526, 434240, 468096, 500320, 521088, 575368, 585120, 600384, 651360, 719210, 750480, 780160, 863052, 868480, 1000640, 1078815, 1150736, 1170240, 1200768, 1302720, 1438420, 1500960, 1726104, 2001280, 2157630, 2301472, 2340480, 2605440, 2876840, 3001920, 3452208, 4315260, 4602944, 5753680, 6003840, 6904416, 8630520, 9205888, 11507360, 13808832, 17261040, 23014720, 27617664, 34522080, 46029440, 69044160, 138088320]

約数ペア:

[(1, 138088320), (2, 69044160), (3, 46029440), (4, 34522080), (5, 27617664), (6, 23014720), (8, 17261040), (10, 13808832), (12, 11507360), (15, 9205888), (16, 8630520), (20, 6904416), (23, 6003840), (24, 5753680), (30, 4602944), (32, 4315260), (40, 3452208), (46, 3001920), (48, 2876840), (53, 2605440), (59, 2340480), (60, 2301472), (64, 2157630), (69, 2001280), (80, 1726104), (92, 1500960), (96, 1438420), (106, 1302720), (115, 1200768), (118, 1170240), (120, 1150736), (128, 1078815), (138, 1000640), (159, 868480), (160, 863052), (177, 780160), (184, 750480), (192, 719210), (212, 651360), (230, 600384), (236, 585120), (240, 575368), (265, 521088), (276, 500320), (295, 468096), (318, 434240), (320, 431526), (345, 400256), (354, 390080), (368, 375240), (384, 359605), (424, 325680), (460, 300192), (472, 292560), (480, 287684), (530, 260544), (552, 250160), (590, 234048), (636, 217120), (640, 215763), (690, 200128), (708, 195040), (736, 187620), (795, 173696), (848, 162840), (885, 156032), (920, 150096), (944, 146280), (960, 143842), (1060, 130272), (1104, 125080), (1180, 117024), (1219, 113280), (1272, 108560), (1357, 101760), (1380, 100064), (1416, 97520), (1472, 93810), (1590, 86848), (1696, 81420), (1770, 78016), (1840, 75048), (1888, 73140), (1920, 71921), (2120, 65136), (2208, 62540), (2360, 58512), (2438, 56640), (2544, 54280), (2714, 50880), (2760, 50032), (2832, 48760), (2944, 46905), (3127, 44160), (3180, 43424), (3392, 40710), (3540, 39008), (3657, 37760), (3680, 37524), (3776, 36570), (4071, 33920), (4240, 32568), (4416, 31270), (4720, 29256), (4876, 28320), (5088, 27140), (5428, 25440), (5520, 25016), (5664, 24380), (6095, 22656), (6254, 22080), (6360, 21712), (6784, 20355), (6785, 20352), (7080, 19504), (7314, 18880), (7360, 18762), (7552, 18285), (8142, 16960), (8480, 16284), (8832, 15635), (9381, 14720), (9440, 14628), (9752, 14160), (10176, 13570), (10856, 12720), (11040, 12508), (11328, 12190)]