72486080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 112

約数和(自身を含む): 182697120

約数和(自身を除く): 110211040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 73, 80, 107, 116, 145, 146, 160, 214, 232, 290, 292, 320, 365, 428, 464, 535, 580, 584, 730, 856, 928, 1070, 1160, 1168, 1460, 1712, 1856, 2117, 2140, 2320, 2336, 2920, 3103, 3424, 4234, 4280, 4640, 4672, 5840, 6206, 6848, 7811, 8468, 8560, 9280, 10585, 11680, 12412, 15515, 15622, 16936, 17120, 21170, 23360, 24824, 31030, 31244, 33872, 34240, 39055, 42340, 49648, 62060, 62488, 67744, 78110, 84680, 99296, 124120, 124976, 135488, 156220, 169360, 198592, 226519, 248240, 249952, 312440, 338720, 453038, 496480, 499904, 624880, 677440, 906076, 992960, 1132595, 1249760, 1812152, 2265190, 2499520, 3624304, 4530380, 7248608, 9060760, 14497216, 18121520, 36243040, 72486080]

約数ペア:

[(1, 72486080), (2, 36243040), (4, 18121520), (5, 14497216), (8, 9060760), (10, 7248608), (16, 4530380), (20, 3624304), (29, 2499520), (32, 2265190), (40, 1812152), (58, 1249760), (64, 1132595), (73, 992960), (80, 906076), (107, 677440), (116, 624880), (145, 499904), (146, 496480), (160, 453038), (214, 338720), (232, 312440), (290, 249952), (292, 248240), (320, 226519), (365, 198592), (428, 169360), (464, 156220), (535, 135488), (580, 124976), (584, 124120), (730, 99296), (856, 84680), (928, 78110), (1070, 67744), (1160, 62488), (1168, 62060), (1460, 49648), (1712, 42340), (1856, 39055), (2117, 34240), (2140, 33872), (2320, 31244), (2336, 31030), (2920, 24824), (3103, 23360), (3424, 21170), (4234, 17120), (4280, 16936), (4640, 15622), (4672, 15515), (5840, 12412), (6206, 11680), (6848, 10585), (7811, 9280), (8468, 8560)]