57959120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2292

約数の個数: 80

約数和(自身を含む): 150258240

約数和(自身を除く): 92299120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 2243, 2584, 3230, 4486, 5168, 6460, 8972, 11215, 12920, 17944, 22430, 25840, 35888, 38131, 42617, 44860, 76262, 85234, 89720, 152524, 170468, 179440, 190655, 213085, 305048, 340936, 381310, 426170, 610096, 681872, 724489, 762620, 852340, 1448978, 1525240, 1704680, 2897956, 3050480, 3409360, 3622445, 5795912, 7244890, 11591824, 14489780, 28979560, 57959120]

約数ペア:

[(1, 57959120), (2, 28979560), (4, 14489780), (5, 11591824), (8, 7244890), (10, 5795912), (16, 3622445), (17, 3409360), (19, 3050480), (20, 2897956), (34, 1704680), (38, 1525240), (40, 1448978), (68, 852340), (76, 762620), (80, 724489), (85, 681872), (95, 610096), (136, 426170), (152, 381310), (170, 340936), (190, 305048), (272, 213085), (304, 190655), (323, 179440), (340, 170468), (380, 152524), (646, 89720), (680, 85234), (760, 76262), (1292, 44860), (1360, 42617), (1520, 38131), (1615, 35888), (2243, 25840), (2584, 22430), (3230, 17944), (4486, 12920), (5168, 11215), (6460, 8972)]