124031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1907}}^1$

素因数の和:2194

約数の個数: 80

約数和(自身を含む): 386118144

約数和(自身を除く): 262086864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 1907, 2168, 2710, 3252, 3814, 4065, 4336, 5420, 5721, 6504, 7628, 8130, 9535, 10840, 11442, 13008, 15256, 16260, 19070, 21680, 22884, 28605, 30512, 32520, 38140, 45768, 57210, 65040, 76280, 91536, 114420, 152560, 228840, 457680, 516797, 1033594, 1550391, 2067188, 2583985, 3100782, 4134376, 5167970, 6201564, 7751955, 8268752, 10335940, 12403128, 15503910, 20671880, 24806256, 31007820, 41343760, 62015640, 124031280]

約数ペア:

[(1, 124031280), (2, 62015640), (3, 41343760), (4, 31007820), (5, 24806256), (6, 20671880), (8, 15503910), (10, 12403128), (12, 10335940), (15, 8268752), (16, 7751955), (20, 6201564), (24, 5167970), (30, 4134376), (40, 3100782), (48, 2583985), (60, 2067188), (80, 1550391), (120, 1033594), (240, 516797), (271, 457680), (542, 228840), (813, 152560), (1084, 114420), (1355, 91536), (1626, 76280), (1907, 65040), (2168, 57210), (2710, 45768), (3252, 38140), (3814, 32520), (4065, 30512), (4336, 28605), (5420, 22884), (5721, 21680), (6504, 19070), (7628, 16260), (8130, 15256), (9535, 13008), (10840, 11442)]