142595880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{24251}}^1$

素因数の和:24279

約数の個数: 96

約数和(自身を含む): 497651040

約数和(自身を除く): 355055160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 24251, 48502, 72753, 97004, 121255, 145506, 169757, 194008, 242510, 291012, 339514, 363765, 485020, 509271, 582024, 679028, 727530, 848785, 970040, 1018542, 1188299, 1358056, 1455060, 1697570, 2037084, 2376598, 2546355, 2910120, 3395140, 3564897, 4074168, 4753196, 5092710, 5941495, 6790280, 7129794, 9506392, 10185420, 11882990, 14259588, 17824485, 20370840, 23765980, 28519176, 35648970, 47531960, 71297940, 142595880]

約数ペア:

[(1, 142595880), (2, 71297940), (3, 47531960), (4, 35648970), (5, 28519176), (6, 23765980), (7, 20370840), (8, 17824485), (10, 14259588), (12, 11882990), (14, 10185420), (15, 9506392), (20, 7129794), (21, 6790280), (24, 5941495), (28, 5092710), (30, 4753196), (35, 4074168), (40, 3564897), (42, 3395140), (49, 2910120), (56, 2546355), (60, 2376598), (70, 2037084), (84, 1697570), (98, 1455060), (105, 1358056), (120, 1188299), (140, 1018542), (147, 970040), (168, 848785), (196, 727530), (210, 679028), (245, 582024), (280, 509271), (294, 485020), (392, 363765), (420, 339514), (490, 291012), (588, 242510), (735, 194008), (840, 169757), (980, 145506), (1176, 121255), (1470, 97004), (1960, 72753), (2940, 48502), (5880, 24251)]