15673712480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{10949}}^1$

素因数の和:11376

約数の個数: 96

約数和(自身を含む): 38741976000

約数和(自身を除く): 23068263520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 389, 460, 736, 778, 920, 1556, 1840, 1945, 3112, 3680, 3890, 6224, 7780, 8947, 10949, 12448, 15560, 17894, 21898, 31120, 35788, 43796, 44735, 54745, 62240, 71576, 87592, 89470, 109490, 143152, 175184, 178940, 218980, 251827, 286304, 350368, 357880, 437960, 503654, 715760, 875920, 1007308, 1259135, 1431520, 1751840, 2014616, 2518270, 4029232, 4259161, 5036540, 8058464, 8518322, 10073080, 17036644, 20146160, 21295805, 34073288, 40292320, 42591610, 68146576, 85183220, 97960703, 136293152, 170366440, 195921406, 340732880, 391842812, 489803515, 681465760, 783685624, 979607030, 1567371248, 1959214060, 3134742496, 3918428120, 7836856240, 15673712480]

約数ペア:

[(1, 15673712480), (2, 7836856240), (4, 3918428120), (5, 3134742496), (8, 1959214060), (10, 1567371248), (16, 979607030), (20, 783685624), (23, 681465760), (32, 489803515), (40, 391842812), (46, 340732880), (80, 195921406), (92, 170366440), (115, 136293152), (160, 97960703), (184, 85183220), (230, 68146576), (368, 42591610), (389, 40292320), (460, 34073288), (736, 21295805), (778, 20146160), (920, 17036644), (1556, 10073080), (1840, 8518322), (1945, 8058464), (3112, 5036540), (3680, 4259161), (3890, 4029232), (6224, 2518270), (7780, 2014616), (8947, 1751840), (10949, 1431520), (12448, 1259135), (15560, 1007308), (17894, 875920), (21898, 715760), (31120, 503654), (35788, 437960), (43796, 357880), (44735, 350368), (54745, 286304), (62240, 251827), (71576, 218980), (87592, 178940), (89470, 175184), (109490, 143152)]