79504560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4843

約数の個数: 120

約数和(自身を含む): 278669664

約数和(自身を除く): 199165104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 4801, 5520, 8280, 9602, 14403, 16560, 19204, 24005, 28806, 38408, 43209, 48010, 57612, 72015, 76816, 86418, 96020, 110423, 115224, 144030, 172836, 192040, 216045, 220846, 230448, 288060, 331269, 345672, 384080, 432090, 441692, 552115, 576120, 662538, 691344, 864180, 883384, 993807, 1104230, 1152240, 1325076, 1656345, 1728360, 1766768, 1987614, 2208460, 2650152, 3312690, 3456720, 3975228, 4416920, 4969035, 5300304, 6625380, 7950456, 8833840, 9938070, 13250760, 15900912, 19876140, 26501520, 39752280, 79504560]

約数ペア:

[(1, 79504560), (2, 39752280), (3, 26501520), (4, 19876140), (5, 15900912), (6, 13250760), (8, 9938070), (9, 8833840), (10, 7950456), (12, 6625380), (15, 5300304), (16, 4969035), (18, 4416920), (20, 3975228), (23, 3456720), (24, 3312690), (30, 2650152), (36, 2208460), (40, 1987614), (45, 1766768), (46, 1728360), (48, 1656345), (60, 1325076), (69, 1152240), (72, 1104230), (80, 993807), (90, 883384), (92, 864180), (115, 691344), (120, 662538), (138, 576120), (144, 552115), (180, 441692), (184, 432090), (207, 384080), (230, 345672), (240, 331269), (276, 288060), (345, 230448), (360, 220846), (368, 216045), (414, 192040), (460, 172836), (552, 144030), (690, 115224), (720, 110423), (828, 96020), (920, 86418), (1035, 76816), (1104, 72015), (1380, 57612), (1656, 48010), (1840, 43209), (2070, 38408), (2760, 28806), (3312, 24005), (4140, 19204), (4801, 16560), (5520, 14403), (8280, 9602)]