142376040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3019}}^1$

素因数の和:3167

約数の個数: 96

約数和(自身を含む): 466408800

約数和(自身を除く): 324032760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3019, 3144, 3930, 4716, 5240, 5895, 6038, 7860, 9057, 9432, 11790, 12076, 15095, 15720, 18114, 23580, 24152, 27171, 30190, 36228, 45285, 47160, 54342, 60380, 72456, 90570, 108684, 120760, 135855, 181140, 217368, 271710, 362280, 395489, 543420, 790978, 1086840, 1186467, 1581956, 1977445, 2372934, 3163912, 3559401, 3954890, 4745868, 5932335, 7118802, 7909780, 9491736, 11864670, 14237604, 15819560, 17797005, 23729340, 28475208, 35594010, 47458680, 71188020, 142376040]

約数ペア:

[(1, 142376040), (2, 71188020), (3, 47458680), (4, 35594010), (5, 28475208), (6, 23729340), (8, 17797005), (9, 15819560), (10, 14237604), (12, 11864670), (15, 9491736), (18, 7909780), (20, 7118802), (24, 5932335), (30, 4745868), (36, 3954890), (40, 3559401), (45, 3163912), (60, 2372934), (72, 1977445), (90, 1581956), (120, 1186467), (131, 1086840), (180, 790978), (262, 543420), (360, 395489), (393, 362280), (524, 271710), (655, 217368), (786, 181140), (1048, 135855), (1179, 120760), (1310, 108684), (1572, 90570), (1965, 72456), (2358, 60380), (2620, 54342), (3019, 47160), (3144, 45285), (3930, 36228), (4716, 30190), (5240, 27171), (5895, 24152), (6038, 23580), (7860, 18114), (9057, 15720), (9432, 15095), (11790, 12076)]