221337360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{34157}}^1$

素因数の和:34182

約数の個数: 100

約数和(自身を含む): 768759948

約数和(自身を除く): 547422588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 34157, 68314, 102471, 136628, 170785, 204942, 273256, 307413, 341570, 409884, 512355, 546512, 614826, 683140, 819768, 922239, 1024710, 1229652, 1366280, 1537065, 1639536, 1844478, 2049420, 2459304, 2732560, 2766717, 3074130, 3688956, 4098840, 4611195, 4918608, 5533434, 6148260, 7377912, 8197680, 9222390, 11066868, 12296520, 13833585, 14755824, 18444780, 22133736, 24593040, 27667170, 36889560, 44267472, 55334340, 73779120, 110668680, 221337360]

約数ペア:

[(1, 221337360), (2, 110668680), (3, 73779120), (4, 55334340), (5, 44267472), (6, 36889560), (8, 27667170), (9, 24593040), (10, 22133736), (12, 18444780), (15, 14755824), (16, 13833585), (18, 12296520), (20, 11066868), (24, 9222390), (27, 8197680), (30, 7377912), (36, 6148260), (40, 5533434), (45, 4918608), (48, 4611195), (54, 4098840), (60, 3688956), (72, 3074130), (80, 2766717), (81, 2732560), (90, 2459304), (108, 2049420), (120, 1844478), (135, 1639536), (144, 1537065), (162, 1366280), (180, 1229652), (216, 1024710), (240, 922239), (270, 819768), (324, 683140), (360, 614826), (405, 546512), (432, 512355), (540, 409884), (648, 341570), (720, 307413), (810, 273256), (1080, 204942), (1296, 170785), (1620, 136628), (2160, 102471), (3240, 68314), (6480, 34157)]