100771080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 316293120

約数和(自身を除く): 215522040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 103, 120, 124, 155, 186, 206, 248, 263, 309, 310, 372, 412, 465, 515, 526, 618, 620, 744, 789, 824, 930, 1030, 1052, 1236, 1240, 1315, 1545, 1578, 1860, 2060, 2104, 2472, 2630, 3090, 3156, 3193, 3720, 3945, 4120, 5260, 6180, 6312, 6386, 7890, 8153, 9579, 10520, 12360, 12772, 15780, 15965, 16306, 19158, 24459, 25544, 27089, 31560, 31930, 32612, 38316, 40765, 47895, 48918, 54178, 63860, 65224, 76632, 81267, 81530, 95790, 97836, 108356, 122295, 127720, 135445, 162534, 163060, 191580, 195672, 216712, 244590, 270890, 325068, 326120, 383160, 406335, 489180, 541780, 650136, 812670, 839759, 978360, 1083560, 1625340, 1679518, 2519277, 3250680, 3359036, 4198795, 5038554, 6718072, 8397590, 10077108, 12596385, 16795180, 20154216, 25192770, 33590360, 50385540, 100771080]

約数ペア:

[(1, 100771080), (2, 50385540), (3, 33590360), (4, 25192770), (5, 20154216), (6, 16795180), (8, 12596385), (10, 10077108), (12, 8397590), (15, 6718072), (20, 5038554), (24, 4198795), (30, 3359036), (31, 3250680), (40, 2519277), (60, 1679518), (62, 1625340), (93, 1083560), (103, 978360), (120, 839759), (124, 812670), (155, 650136), (186, 541780), (206, 489180), (248, 406335), (263, 383160), (309, 326120), (310, 325068), (372, 270890), (412, 244590), (465, 216712), (515, 195672), (526, 191580), (618, 163060), (620, 162534), (744, 135445), (789, 127720), (824, 122295), (930, 108356), (1030, 97836), (1052, 95790), (1236, 81530), (1240, 81267), (1315, 76632), (1545, 65224), (1578, 63860), (1860, 54178), (2060, 48918), (2104, 47895), (2472, 40765), (2630, 38316), (3090, 32612), (3156, 31930), (3193, 31560), (3720, 27089), (3945, 25544), (4120, 24459), (5260, 19158), (6180, 16306), (6312, 15965), (6386, 15780), (7890, 12772), (8153, 12360), (9579, 10520)]