391708200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3863}}^1$

素因数の和:3908

約数の個数: 144

約数和(自身を含む): 1315228320

約数和(自身を除く): 923520120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2600, 3380, 3863, 3900, 4056, 4225, 5070, 6760, 7726, 7800, 8450, 10140, 11589, 12675, 15452, 16900, 19315, 20280, 23178, 25350, 30904, 33800, 38630, 46356, 50219, 50700, 57945, 77260, 92712, 96575, 100438, 101400, 115890, 150657, 154520, 193150, 200876, 231780, 251095, 289725, 301314, 386300, 401752, 463560, 502190, 579450, 602628, 652847, 753285, 772600, 1004380, 1158900, 1205256, 1255475, 1305694, 1506570, 1958541, 2008760, 2317800, 2510950, 2611388, 3013140, 3264235, 3766425, 3917082, 5021900, 5222776, 6026280, 6528470, 7532850, 7834164, 9792705, 10043800, 13056940, 15065700, 15668328, 16321175, 19585410, 26113880, 30131400, 32642350, 39170820, 48963525, 65284700, 78341640, 97927050, 130569400, 195854100, 391708200]

約数ペア:

[(1, 391708200), (2, 195854100), (3, 130569400), (4, 97927050), (5, 78341640), (6, 65284700), (8, 48963525), (10, 39170820), (12, 32642350), (13, 30131400), (15, 26113880), (20, 19585410), (24, 16321175), (25, 15668328), (26, 15065700), (30, 13056940), (39, 10043800), (40, 9792705), (50, 7834164), (52, 7532850), (60, 6528470), (65, 6026280), (75, 5222776), (78, 5021900), (100, 3917082), (104, 3766425), (120, 3264235), (130, 3013140), (150, 2611388), (156, 2510950), (169, 2317800), (195, 2008760), (200, 1958541), (260, 1506570), (300, 1305694), (312, 1255475), (325, 1205256), (338, 1158900), (390, 1004380), (507, 772600), (520, 753285), (600, 652847), (650, 602628), (676, 579450), (780, 502190), (845, 463560), (975, 401752), (1014, 386300), (1300, 301314), (1352, 289725), (1560, 251095), (1690, 231780), (1950, 200876), (2028, 193150), (2535, 154520), (2600, 150657), (3380, 115890), (3863, 101400), (3900, 100438), (4056, 96575), (4225, 92712), (5070, 77260), (6760, 57945), (7726, 50700), (7800, 50219), (8450, 46356), (10140, 38630), (11589, 33800), (12675, 30904), (15452, 25350), (16900, 23178), (19315, 20280)]