242629560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7247}}^1$

素因数の和:7298

約数の個数: 128

約数和(自身を含む): 834969600

約数和(自身を除く): 592340040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 7247, 8370, 11160, 14494, 16740, 21741, 28988, 33480, 36235, 43482, 57976, 65223, 72470, 86964, 108705, 130446, 144940, 173928, 195669, 217410, 224657, 260892, 289880, 326115, 391338, 434820, 449314, 521784, 652230, 673971, 782676, 869640, 898628, 978345, 1123285, 1304460, 1347942, 1565352, 1797256, 1956690, 2021913, 2246570, 2608920, 2695884, 3369855, 3913380, 4043826, 4493140, 5391768, 6065739, 6739710, 7826760, 8087652, 8986280, 10109565, 12131478, 13479420, 16175304, 20219130, 24262956, 26958840, 30328695, 40438260, 48525912, 60657390, 80876520, 121314780, 242629560]

約数ペア:

[(1, 242629560), (2, 121314780), (3, 80876520), (4, 60657390), (5, 48525912), (6, 40438260), (8, 30328695), (9, 26958840), (10, 24262956), (12, 20219130), (15, 16175304), (18, 13479420), (20, 12131478), (24, 10109565), (27, 8986280), (30, 8087652), (31, 7826760), (36, 6739710), (40, 6065739), (45, 5391768), (54, 4493140), (60, 4043826), (62, 3913380), (72, 3369855), (90, 2695884), (93, 2608920), (108, 2246570), (120, 2021913), (124, 1956690), (135, 1797256), (155, 1565352), (180, 1347942), (186, 1304460), (216, 1123285), (248, 978345), (270, 898628), (279, 869640), (310, 782676), (360, 673971), (372, 652230), (465, 521784), (540, 449314), (558, 434820), (620, 391338), (744, 326115), (837, 289880), (930, 260892), (1080, 224657), (1116, 217410), (1240, 195669), (1395, 173928), (1674, 144940), (1860, 130446), (2232, 108705), (2790, 86964), (3348, 72470), (3720, 65223), (4185, 57976), (5580, 43482), (6696, 36235), (7247, 33480), (8370, 28988), (11160, 21741), (14494, 16740)]