141586080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 447721344

約数和(自身を除く): 306135264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 397, 480, 743, 794, 1191, 1486, 1588, 1985, 2229, 2382, 2972, 3176, 3715, 3970, 4458, 4764, 5944, 5955, 6352, 7430, 7940, 8916, 9528, 11145, 11888, 11910, 12704, 14860, 15880, 17832, 19056, 22290, 23776, 23820, 29720, 31760, 35664, 38112, 44580, 47640, 59440, 63520, 71328, 89160, 95280, 118880, 178320, 190560, 294971, 356640, 589942, 884913, 1179884, 1474855, 1769826, 2359768, 2949710, 3539652, 4424565, 4719536, 5899420, 7079304, 8849130, 9439072, 11798840, 14158608, 17698260, 23597680, 28317216, 35396520, 47195360, 70793040, 141586080]

約数ペア:

[(1, 141586080), (2, 70793040), (3, 47195360), (4, 35396520), (5, 28317216), (6, 23597680), (8, 17698260), (10, 14158608), (12, 11798840), (15, 9439072), (16, 8849130), (20, 7079304), (24, 5899420), (30, 4719536), (32, 4424565), (40, 3539652), (48, 2949710), (60, 2359768), (80, 1769826), (96, 1474855), (120, 1179884), (160, 884913), (240, 589942), (397, 356640), (480, 294971), (743, 190560), (794, 178320), (1191, 118880), (1486, 95280), (1588, 89160), (1985, 71328), (2229, 63520), (2382, 59440), (2972, 47640), (3176, 44580), (3715, 38112), (3970, 35664), (4458, 31760), (4764, 29720), (5944, 23820), (5955, 23776), (6352, 22290), (7430, 19056), (7940, 17832), (8916, 15880), (9528, 14860), (11145, 12704), (11888, 11910)]