307199040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13913}}^1$

素因数の和:13956

約数の個数: 112

約数和(自身を含む): 1017836928

約数和(自身を除く): 710637888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 13913, 22080, 27826, 41739, 55652, 69565, 83478, 111304, 139130, 166956, 208695, 222608, 278260, 319999, 333912, 417390, 445216, 556520, 639998, 667824, 834780, 890432, 959997, 1113040, 1279996, 1335648, 1599995, 1669560, 1919994, 2226080, 2559992, 2671296, 3199990, 3339120, 3839988, 4452160, 4799985, 5119984, 6399980, 6678240, 7679976, 9599970, 10239968, 12799960, 13356480, 15359952, 19199940, 20479936, 25599920, 30719904, 38399880, 51199840, 61439808, 76799760, 102399680, 153599520, 307199040]

約数ペア:

[(1, 307199040), (2, 153599520), (3, 102399680), (4, 76799760), (5, 61439808), (6, 51199840), (8, 38399880), (10, 30719904), (12, 25599920), (15, 20479936), (16, 19199940), (20, 15359952), (23, 13356480), (24, 12799960), (30, 10239968), (32, 9599970), (40, 7679976), (46, 6678240), (48, 6399980), (60, 5119984), (64, 4799985), (69, 4452160), (80, 3839988), (92, 3339120), (96, 3199990), (115, 2671296), (120, 2559992), (138, 2226080), (160, 1919994), (184, 1669560), (192, 1599995), (230, 1335648), (240, 1279996), (276, 1113040), (320, 959997), (345, 890432), (368, 834780), (460, 667824), (480, 639998), (552, 556520), (690, 445216), (736, 417390), (920, 333912), (960, 319999), (1104, 278260), (1380, 222608), (1472, 208695), (1840, 166956), (2208, 139130), (2760, 111304), (3680, 83478), (4416, 69565), (5520, 55652), (7360, 41739), (11040, 27826), (13913, 22080)]