10080653960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{3559}}^1$

素因数の和:4015

約数の個数: 96

約数和(自身を含む): 24625944000

約数和(自身を除く): 14545290040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 419, 520, 676, 838, 845, 1352, 1676, 1690, 2095, 3352, 3380, 3559, 4190, 5447, 6760, 7118, 8380, 10894, 14236, 16760, 17795, 21788, 27235, 28472, 35590, 43576, 46267, 54470, 70811, 71180, 92534, 108940, 141622, 142360, 185068, 217880, 231335, 283244, 354055, 370136, 462670, 566488, 601471, 708110, 925340, 1202942, 1416220, 1491221, 1850680, 2405884, 2832440, 2982442, 3007355, 4811768, 5964884, 6014710, 7456105, 11929768, 12029420, 14912210, 19385873, 24058840, 29824420, 38771746, 59648840, 77543492, 96929365, 155086984, 193858730, 252016349, 387717460, 504032698, 775434920, 1008065396, 1260081745, 2016130792, 2520163490, 5040326980, 10080653960]

約数ペア:

[(1, 10080653960), (2, 5040326980), (4, 2520163490), (5, 2016130792), (8, 1260081745), (10, 1008065396), (13, 775434920), (20, 504032698), (26, 387717460), (40, 252016349), (52, 193858730), (65, 155086984), (104, 96929365), (130, 77543492), (169, 59648840), (260, 38771746), (338, 29824420), (419, 24058840), (520, 19385873), (676, 14912210), (838, 12029420), (845, 11929768), (1352, 7456105), (1676, 6014710), (1690, 5964884), (2095, 4811768), (3352, 3007355), (3380, 2982442), (3559, 2832440), (4190, 2405884), (5447, 1850680), (6760, 1491221), (7118, 1416220), (8380, 1202942), (10894, 925340), (14236, 708110), (16760, 601471), (17795, 566488), (21788, 462670), (27235, 370136), (28472, 354055), (35590, 283244), (43576, 231335), (46267, 217880), (54470, 185068), (70811, 142360), (71180, 141622), (92534, 108940)]