130704600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 144

約数和(自身を含む): 439090200

約数和(自身を除く): 308385600

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, 1289, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2578, 2600, 3380, 3867, 3900, 4056, 4225, 5070, 5156, 6445, 6760, 7734, 7800, 8450, 10140, 10312, 12675, 12890, 15468, 16757, 16900, 19335, 20280, 25350, 25780, 30936, 32225, 33514, 33800, 38670, 50271, 50700, 51560, 64450, 67028, 77340, 83785, 96675, 100542, 101400, 128900, 134056, 154680, 167570, 193350, 201084, 217841, 251355, 257800, 335140, 386700, 402168, 418925, 435682, 502710, 653523, 670280, 773400, 837850, 871364, 1005420, 1089205, 1256775, 1307046, 1675700, 1742728, 2010840, 2178410, 2513550, 2614092, 3267615, 3351400, 4356820, 5027100, 5228184, 5446025, 6535230, 8713640, 10054200, 10892050, 13070460, 16338075, 21784100, 26140920, 32676150, 43568200, 65352300, 130704600]

約数ペア:

[(1, 130704600), (2, 65352300), (3, 43568200), (4, 32676150), (5, 26140920), (6, 21784100), (8, 16338075), (10, 13070460), (12, 10892050), (13, 10054200), (15, 8713640), (20, 6535230), (24, 5446025), (25, 5228184), (26, 5027100), (30, 4356820), (39, 3351400), (40, 3267615), (50, 2614092), (52, 2513550), (60, 2178410), (65, 2010840), (75, 1742728), (78, 1675700), (100, 1307046), (104, 1256775), (120, 1089205), (130, 1005420), (150, 871364), (156, 837850), (169, 773400), (195, 670280), (200, 653523), (260, 502710), (300, 435682), (312, 418925), (325, 402168), (338, 386700), (390, 335140), (507, 257800), (520, 251355), (600, 217841), (650, 201084), (676, 193350), (780, 167570), (845, 154680), (975, 134056), (1014, 128900), (1289, 101400), (1300, 100542), (1352, 96675), (1560, 83785), (1690, 77340), (1950, 67028), (2028, 64450), (2535, 51560), (2578, 50700), (2600, 50271), (3380, 38670), (3867, 33800), (3900, 33514), (4056, 32225), (4225, 30936), (5070, 25780), (5156, 25350), (6445, 20280), (6760, 19335), (7734, 16900), (7800, 16757), (8450, 15468), (10140, 12890), (10312, 12675)]