40403040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2112

約数の個数: 96

約数和(自身を含む): 130437216

約数和(自身を除く): 90034176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2053, 2460, 3280, 3936, 4106, 4920, 6159, 6560, 8212, 9840, 10265, 12318, 16424, 19680, 20530, 24636, 30795, 32848, 41060, 49272, 61590, 65696, 82120, 84173, 98544, 123180, 164240, 168346, 197088, 246360, 252519, 328480, 336692, 420865, 492720, 505038, 673384, 841730, 985440, 1010076, 1262595, 1346768, 1683460, 2020152, 2525190, 2693536, 3366920, 4040304, 5050380, 6733840, 8080608, 10100760, 13467680, 20201520, 40403040]

約数ペア:

[(1, 40403040), (2, 20201520), (3, 13467680), (4, 10100760), (5, 8080608), (6, 6733840), (8, 5050380), (10, 4040304), (12, 3366920), (15, 2693536), (16, 2525190), (20, 2020152), (24, 1683460), (30, 1346768), (32, 1262595), (40, 1010076), (41, 985440), (48, 841730), (60, 673384), (80, 505038), (82, 492720), (96, 420865), (120, 336692), (123, 328480), (160, 252519), (164, 246360), (205, 197088), (240, 168346), (246, 164240), (328, 123180), (410, 98544), (480, 84173), (492, 82120), (615, 65696), (656, 61590), (820, 49272), (984, 41060), (1230, 32848), (1312, 30795), (1640, 24636), (1968, 20530), (2053, 19680), (2460, 16424), (3280, 12318), (3936, 10265), (4106, 9840), (4920, 8212), (6159, 6560)]