250280400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5087}}^1$

素因数の和:5149

約数の個数: 120

約数和(自身を含む): 821447424

約数和(自身を除く): 571167024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1640, 1968, 2050, 2460, 3075, 3280, 4100, 4920, 5087, 6150, 8200, 9840, 10174, 12300, 15261, 16400, 20348, 24600, 25435, 30522, 40696, 49200, 50870, 61044, 76305, 81392, 101740, 122088, 127175, 152610, 203480, 208567, 244176, 254350, 305220, 381525, 406960, 417134, 508700, 610440, 625701, 763050, 834268, 1017400, 1042835, 1220880, 1251402, 1526100, 1668536, 2034800, 2085670, 2502804, 3052200, 3128505, 3337072, 4171340, 5005608, 5214175, 6104400, 6257010, 8342680, 10011216, 10428350, 12514020, 15642525, 16685360, 20856700, 25028040, 31285050, 41713400, 50056080, 62570100, 83426800, 125140200, 250280400]

約数ペア:

[(1, 250280400), (2, 125140200), (3, 83426800), (4, 62570100), (5, 50056080), (6, 41713400), (8, 31285050), (10, 25028040), (12, 20856700), (15, 16685360), (16, 15642525), (20, 12514020), (24, 10428350), (25, 10011216), (30, 8342680), (40, 6257010), (41, 6104400), (48, 5214175), (50, 5005608), (60, 4171340), (75, 3337072), (80, 3128505), (82, 3052200), (100, 2502804), (120, 2085670), (123, 2034800), (150, 1668536), (164, 1526100), (200, 1251402), (205, 1220880), (240, 1042835), (246, 1017400), (300, 834268), (328, 763050), (400, 625701), (410, 610440), (492, 508700), (600, 417134), (615, 406960), (656, 381525), (820, 305220), (984, 254350), (1025, 244176), (1200, 208567), (1230, 203480), (1640, 152610), (1968, 127175), (2050, 122088), (2460, 101740), (3075, 81392), (3280, 76305), (4100, 61044), (4920, 50870), (5087, 49200), (6150, 40696), (8200, 30522), (9840, 25435), (10174, 24600), (12300, 20348), (15261, 16400)]