207345960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1699}}^1$

素因数の和:1832

約数の個数: 128

約数和(自身を含む): 697680000

約数和(自身を除く): 490334040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 540, 565, 678, 904, 1017, 1080, 1130, 1356, 1695, 1699, 2034, 2260, 2712, 3051, 3390, 3398, 4068, 4520, 5085, 5097, 6102, 6780, 6796, 8136, 8495, 10170, 10194, 12204, 13560, 13592, 15255, 15291, 16990, 20340, 20388, 24408, 25485, 30510, 30582, 33980, 40680, 40776, 45873, 50970, 61020, 61164, 67960, 76455, 91746, 101940, 122040, 122328, 152910, 183492, 191987, 203880, 229365, 305820, 366984, 383974, 458730, 575961, 611640, 767948, 917460, 959935, 1151922, 1535896, 1727883, 1834920, 1919870, 2303844, 2879805, 3455766, 3839740, 4607688, 5183649, 5759610, 6911532, 7679480, 8639415, 10367298, 11519220, 13823064, 17278830, 20734596, 23038440, 25918245, 34557660, 41469192, 51836490, 69115320, 103672980, 207345960]

約数ペア:

[(1, 207345960), (2, 103672980), (3, 69115320), (4, 51836490), (5, 41469192), (6, 34557660), (8, 25918245), (9, 23038440), (10, 20734596), (12, 17278830), (15, 13823064), (18, 11519220), (20, 10367298), (24, 8639415), (27, 7679480), (30, 6911532), (36, 5759610), (40, 5183649), (45, 4607688), (54, 3839740), (60, 3455766), (72, 2879805), (90, 2303844), (108, 1919870), (113, 1834920), (120, 1727883), (135, 1535896), (180, 1151922), (216, 959935), (226, 917460), (270, 767948), (339, 611640), (360, 575961), (452, 458730), (540, 383974), (565, 366984), (678, 305820), (904, 229365), (1017, 203880), (1080, 191987), (1130, 183492), (1356, 152910), (1695, 122328), (1699, 122040), (2034, 101940), (2260, 91746), (2712, 76455), (3051, 67960), (3390, 61164), (3398, 61020), (4068, 50970), (4520, 45873), (5085, 40776), (5097, 40680), (6102, 33980), (6780, 30582), (6796, 30510), (8136, 25485), (8495, 24408), (10170, 20388), (10194, 20340), (12204, 16990), (13560, 15291), (13592, 15255)]