227947680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2683}}^1$

素因数の和:2763

約数の個数: 144

約数和(自身を含む): 791350560

約数和(自身を除く): 563402880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2683, 2832, 3540, 4248, 4720, 5310, 5366, 5664, 7080, 8049, 8496, 9440, 10620, 10732, 13415, 14160, 16098, 16992, 21240, 21464, 24147, 26830, 28320, 32196, 40245, 42480, 42928, 48294, 53660, 64392, 80490, 84960, 85856, 96588, 107320, 120735, 128784, 158297, 160980, 193176, 214640, 241470, 257568, 316594, 321960, 386352, 429280, 474891, 482940, 633188, 643920, 772704, 791485, 949782, 965880, 1266376, 1287840, 1424673, 1582970, 1899564, 1931760, 2374455, 2532752, 2849346, 3165940, 3799128, 3863520, 4748910, 5065504, 5698692, 6331880, 7123365, 7598256, 9497820, 11397384, 12663760, 14246730, 15196512, 18995640, 22794768, 25327520, 28493460, 37991280, 45589536, 56986920, 75982560, 113973840, 227947680]

約数ペア:

[(1, 227947680), (2, 113973840), (3, 75982560), (4, 56986920), (5, 45589536), (6, 37991280), (8, 28493460), (9, 25327520), (10, 22794768), (12, 18995640), (15, 15196512), (16, 14246730), (18, 12663760), (20, 11397384), (24, 9497820), (30, 7598256), (32, 7123365), (36, 6331880), (40, 5698692), (45, 5065504), (48, 4748910), (59, 3863520), (60, 3799128), (72, 3165940), (80, 2849346), (90, 2532752), (96, 2374455), (118, 1931760), (120, 1899564), (144, 1582970), (160, 1424673), (177, 1287840), (180, 1266376), (236, 965880), (240, 949782), (288, 791485), (295, 772704), (354, 643920), (360, 633188), (472, 482940), (480, 474891), (531, 429280), (590, 386352), (708, 321960), (720, 316594), (885, 257568), (944, 241470), (1062, 214640), (1180, 193176), (1416, 160980), (1440, 158297), (1770, 128784), (1888, 120735), (2124, 107320), (2360, 96588), (2655, 85856), (2683, 84960), (2832, 80490), (3540, 64392), (4248, 53660), (4720, 48294), (5310, 42928), (5366, 42480), (5664, 40245), (7080, 32196), (8049, 28320), (8496, 26830), (9440, 24147), (10620, 21464), (10732, 21240), (13415, 16992), (14160, 16098)]