125615100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1100

約数の個数: 144

約数和(自身を含む): 404418560

約数和(自身を除く): 278803460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1039, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2078, 2325, 2418, 3100, 3117, 3900, 4030, 4156, 4650, 4836, 5195, 6045, 6234, 8060, 9300, 10075, 10390, 12090, 12468, 13507, 15585, 20150, 20780, 24180, 25975, 27014, 30225, 31170, 32209, 40300, 40521, 51950, 54028, 60450, 62340, 64418, 67535, 77925, 81042, 96627, 103900, 120900, 128836, 135070, 155850, 161045, 162084, 193254, 202605, 270140, 311700, 322090, 337675, 386508, 405210, 418717, 483135, 644180, 675350, 805225, 810420, 837434, 966270, 1013025, 1256151, 1350700, 1610450, 1674868, 1932540, 2026050, 2093585, 2415675, 2512302, 3220900, 4052100, 4187170, 4831350, 5024604, 6280755, 8374340, 9662700, 10467925, 12561510, 20935850, 25123020, 31403775, 41871700, 62807550, 125615100]

約数ペア:

[(1, 125615100), (2, 62807550), (3, 41871700), (4, 31403775), (5, 25123020), (6, 20935850), (10, 12561510), (12, 10467925), (13, 9662700), (15, 8374340), (20, 6280755), (25, 5024604), (26, 4831350), (30, 4187170), (31, 4052100), (39, 3220900), (50, 2512302), (52, 2415675), (60, 2093585), (62, 2026050), (65, 1932540), (75, 1674868), (78, 1610450), (93, 1350700), (100, 1256151), (124, 1013025), (130, 966270), (150, 837434), (155, 810420), (156, 805225), (186, 675350), (195, 644180), (260, 483135), (300, 418717), (310, 405210), (325, 386508), (372, 337675), (390, 322090), (403, 311700), (465, 270140), (620, 202605), (650, 193254), (775, 162084), (780, 161045), (806, 155850), (930, 135070), (975, 128836), (1039, 120900), (1209, 103900), (1300, 96627), (1550, 81042), (1612, 77925), (1860, 67535), (1950, 64418), (2015, 62340), (2078, 60450), (2325, 54028), (2418, 51950), (3100, 40521), (3117, 40300), (3900, 32209), (4030, 31170), (4156, 30225), (4650, 27014), (4836, 25975), (5195, 24180), (6045, 20780), (6234, 20150), (8060, 15585), (9300, 13507), (10075, 12468), (10390, 12090)]