2042144400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{41507}}^1$

素因数の和:41569

約数の個数: 120

約数和(自身を含む): 6701383584

約数和(自身を除く): 4659239184

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, 6150, 8200, 9840, 12300, 16400, 24600, 41507, 49200, 83014, 124521, 166028, 207535, 249042, 332056, 415070, 498084, 622605, 664112, 830140, 996168, 1037675, 1245210, 1660280, 1701787, 1992336, 2075350, 2490420, 3113025, 3320560, 3403574, 4150700, 4980840, 5105361, 6226050, 6807148, 8301400, 8508935, 9961680, 10210722, 12452100, 13614296, 16602800, 17017870, 20421444, 24904200, 25526805, 27228592, 34035740, 40842888, 42544675, 49808400, 51053610, 68071480, 81685776, 85089350, 102107220, 127634025, 136142960, 170178700, 204214440, 255268050, 340357400, 408428880, 510536100, 680714800, 1021072200, 2042144400]

約数ペア:

[(1, 2042144400), (2, 1021072200), (3, 680714800), (4, 510536100), (5, 408428880), (6, 340357400), (8, 255268050), (10, 204214440), (12, 170178700), (15, 136142960), (16, 127634025), (20, 102107220), (24, 85089350), (25, 81685776), (30, 68071480), (40, 51053610), (41, 49808400), (48, 42544675), (50, 40842888), (60, 34035740), (75, 27228592), (80, 25526805), (82, 24904200), (100, 20421444), (120, 17017870), (123, 16602800), (150, 13614296), (164, 12452100), (200, 10210722), (205, 9961680), (240, 8508935), (246, 8301400), (300, 6807148), (328, 6226050), (400, 5105361), (410, 4980840), (492, 4150700), (600, 3403574), (615, 3320560), (656, 3113025), (820, 2490420), (984, 2075350), (1025, 1992336), (1200, 1701787), (1230, 1660280), (1640, 1245210), (1968, 1037675), (2050, 996168), (2460, 830140), (3075, 664112), (3280, 622605), (4100, 498084), (4920, 415070), (6150, 332056), (8200, 249042), (9840, 207535), (12300, 166028), (16400, 124521), (24600, 83014), (41507, 49200)]