2192305680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{9199}}^1$

素因数の和:9549

約数の個数: 120

約数和(自身を含む): 7385539200

約数和(自身を除く): 5193233520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 331, 360, 662, 720, 993, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7944, 9199, 9930, 11916, 13240, 14895, 15888, 18398, 19860, 23832, 26480, 27597, 29790, 36796, 39720, 45995, 47664, 55194, 59580, 73592, 79440, 82791, 91990, 110388, 119160, 137985, 147184, 165582, 183980, 220776, 238320, 275970, 331164, 367960, 413955, 441552, 551940, 662328, 735920, 827910, 1103880, 1324656, 1655820, 2207760, 3044869, 3311640, 6089738, 6623280, 9134607, 12179476, 15224345, 18269214, 24358952, 27403821, 30448690, 36538428, 45673035, 48717904, 54807642, 60897380, 73076856, 91346070, 109615284, 121794760, 137019105, 146153712, 182692140, 219230568, 243589520, 274038210, 365384280, 438461136, 548076420, 730768560, 1096152840, 2192305680]

約数ペア:

[(1, 2192305680), (2, 1096152840), (3, 730768560), (4, 548076420), (5, 438461136), (6, 365384280), (8, 274038210), (9, 243589520), (10, 219230568), (12, 182692140), (15, 146153712), (16, 137019105), (18, 121794760), (20, 109615284), (24, 91346070), (30, 73076856), (36, 60897380), (40, 54807642), (45, 48717904), (48, 45673035), (60, 36538428), (72, 30448690), (80, 27403821), (90, 24358952), (120, 18269214), (144, 15224345), (180, 12179476), (240, 9134607), (331, 6623280), (360, 6089738), (662, 3311640), (720, 3044869), (993, 2207760), (1324, 1655820), (1655, 1324656), (1986, 1103880), (2648, 827910), (2979, 735920), (3310, 662328), (3972, 551940), (4965, 441552), (5296, 413955), (5958, 367960), (6620, 331164), (7944, 275970), (9199, 238320), (9930, 220776), (11916, 183980), (13240, 165582), (14895, 147184), (15888, 137985), (18398, 119160), (19860, 110388), (23832, 91990), (26480, 82791), (27597, 79440), (29790, 73592), (36796, 59580), (39720, 55194), (45995, 47664)]