241230120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:819

約数の個数: 128

約数和(自身を含む): 757036800

約数和(自身を除く): 515806680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 103, 116, 120, 145, 174, 206, 232, 290, 309, 348, 412, 435, 515, 580, 618, 673, 696, 824, 870, 1030, 1160, 1236, 1346, 1545, 1740, 2019, 2060, 2472, 2692, 2987, 3090, 3365, 3480, 4038, 4120, 5384, 5974, 6180, 6730, 8076, 8961, 10095, 11948, 12360, 13460, 14935, 16152, 17922, 19517, 20190, 23896, 26920, 29870, 35844, 39034, 40380, 44805, 58551, 59740, 69319, 71688, 78068, 80760, 89610, 97585, 117102, 119480, 138638, 156136, 179220, 195170, 207957, 234204, 277276, 292755, 346595, 358440, 390340, 415914, 468408, 554552, 585510, 693190, 780680, 831828, 1039785, 1171020, 1386380, 1663656, 2010251, 2079570, 2342040, 2772760, 4020502, 4159140, 6030753, 8041004, 8318280, 10051255, 12061506, 16082008, 20102510, 24123012, 30153765, 40205020, 48246024, 60307530, 80410040, 120615060, 241230120]

約数ペア:

[(1, 241230120), (2, 120615060), (3, 80410040), (4, 60307530), (5, 48246024), (6, 40205020), (8, 30153765), (10, 24123012), (12, 20102510), (15, 16082008), (20, 12061506), (24, 10051255), (29, 8318280), (30, 8041004), (40, 6030753), (58, 4159140), (60, 4020502), (87, 2772760), (103, 2342040), (116, 2079570), (120, 2010251), (145, 1663656), (174, 1386380), (206, 1171020), (232, 1039785), (290, 831828), (309, 780680), (348, 693190), (412, 585510), (435, 554552), (515, 468408), (580, 415914), (618, 390340), (673, 358440), (696, 346595), (824, 292755), (870, 277276), (1030, 234204), (1160, 207957), (1236, 195170), (1346, 179220), (1545, 156136), (1740, 138638), (2019, 119480), (2060, 117102), (2472, 97585), (2692, 89610), (2987, 80760), (3090, 78068), (3365, 71688), (3480, 69319), (4038, 59740), (4120, 58551), (5384, 44805), (5974, 40380), (6180, 39034), (6730, 35844), (8076, 29870), (8961, 26920), (10095, 23896), (11948, 20190), (12360, 19517), (13460, 17922), (14935, 16152)]