7200607040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{120331}}^1$

素因数の和:120376

約数の個数: 112

約数和(自身を含む): 19805684544

約数和(自身を除く): 12605077504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1496, 1760, 1870, 2720, 2992, 3520, 3740, 5440, 5984, 7480, 11968, 14960, 29920, 59840, 120331, 240662, 481324, 601655, 962648, 1203310, 1323641, 1925296, 2045627, 2406620, 2647282, 3850592, 4091254, 4813240, 5294564, 6618205, 7701184, 8182508, 9626480, 10228135, 10589128, 13236410, 16365016, 19252960, 20456270, 21178256, 22501897, 26472820, 32730032, 38505920, 40912540, 42356512, 45003794, 52945640, 65460064, 81825080, 84713024, 90007588, 105891280, 112509485, 130920128, 163650160, 180015176, 211782560, 225018970, 327300320, 360030352, 423565120, 450037940, 654600640, 720060704, 900075880, 1440121408, 1800151760, 3600303520, 7200607040]

約数ペア:

[(1, 7200607040), (2, 3600303520), (4, 1800151760), (5, 1440121408), (8, 900075880), (10, 720060704), (11, 654600640), (16, 450037940), (17, 423565120), (20, 360030352), (22, 327300320), (32, 225018970), (34, 211782560), (40, 180015176), (44, 163650160), (55, 130920128), (64, 112509485), (68, 105891280), (80, 90007588), (85, 84713024), (88, 81825080), (110, 65460064), (136, 52945640), (160, 45003794), (170, 42356512), (176, 40912540), (187, 38505920), (220, 32730032), (272, 26472820), (320, 22501897), (340, 21178256), (352, 20456270), (374, 19252960), (440, 16365016), (544, 13236410), (680, 10589128), (704, 10228135), (748, 9626480), (880, 8182508), (935, 7701184), (1088, 6618205), (1360, 5294564), (1496, 4813240), (1760, 4091254), (1870, 3850592), (2720, 2647282), (2992, 2406620), (3520, 2045627), (3740, 1925296), (5440, 1323641), (5984, 1203310), (7480, 962648), (11968, 601655), (14960, 481324), (29920, 240662), (59840, 120331)]