2113013040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{5897}}^1$

素因数の和:7406

約数の個数: 80

約数和(自身を含む): 6555839328

約数和(自身を除く): 4442826288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1493, 2986, 4479, 5897, 5972, 7465, 8958, 11794, 11944, 14930, 17691, 17916, 22395, 23588, 23888, 29485, 29860, 35382, 35832, 44790, 47176, 58970, 59720, 70764, 71664, 88455, 89580, 94352, 117940, 119440, 141528, 176910, 179160, 235880, 283056, 353820, 358320, 471760, 707640, 1415280, 8804221, 17608442, 26412663, 35216884, 44021105, 52825326, 70433768, 88042210, 105650652, 132063315, 140867536, 176084420, 211301304, 264126630, 352168840, 422602608, 528253260, 704337680, 1056506520, 2113013040]

約数ペア:

[(1, 2113013040), (2, 1056506520), (3, 704337680), (4, 528253260), (5, 422602608), (6, 352168840), (8, 264126630), (10, 211301304), (12, 176084420), (15, 140867536), (16, 132063315), (20, 105650652), (24, 88042210), (30, 70433768), (40, 52825326), (48, 44021105), (60, 35216884), (80, 26412663), (120, 17608442), (240, 8804221), (1493, 1415280), (2986, 707640), (4479, 471760), (5897, 358320), (5972, 353820), (7465, 283056), (8958, 235880), (11794, 179160), (11944, 176910), (14930, 141528), (17691, 119440), (17916, 117940), (22395, 94352), (23588, 89580), (23888, 88455), (29485, 71664), (29860, 70764), (35382, 59720), (35832, 58970), (44790, 47176)]