205619040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4327}}^1$

素因数の和:4362

約数の個数: 192

約数和(自身を含む): 785272320

約数和(自身を除く): 579653280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4327, 4752, 5280, 5940, 7920, 8654, 9504, 11880, 12981, 15840, 17308, 21635, 23760, 25962, 34616, 38943, 43270, 47520, 47597, 51924, 64905, 69232, 77886, 86540, 95194, 103848, 116829, 129810, 138464, 142791, 155772, 173080, 190388, 194715, 207696, 233658, 237985, 259620, 285582, 311544, 346160, 380776, 389430, 415392, 428373, 467316, 475970, 519240, 571164, 584145, 623088, 692320, 713955, 761552, 778860, 856746, 934632, 951940, 1038480, 1142328, 1168290, 1246176, 1285119, 1427910, 1523104, 1557720, 1713492, 1869264, 1903880, 2076960, 2141865, 2284656, 2336580, 2570238, 2855820, 3115440, 3426984, 3738528, 3807760, 4283730, 4569312, 4673160, 5140476, 5711640, 6230880, 6425595, 6853968, 7615520, 8567460, 9346320, 10280952, 11423280, 12851190, 13707936, 17134920, 18692640, 20561904, 22846560, 25702380, 34269840, 41123808, 51404760, 68539680, 102809520, 205619040]

約数ペア:

[(1, 205619040), (2, 102809520), (3, 68539680), (4, 51404760), (5, 41123808), (6, 34269840), (8, 25702380), (9, 22846560), (10, 20561904), (11, 18692640), (12, 17134920), (15, 13707936), (16, 12851190), (18, 11423280), (20, 10280952), (22, 9346320), (24, 8567460), (27, 7615520), (30, 6853968), (32, 6425595), (33, 6230880), (36, 5711640), (40, 5140476), (44, 4673160), (45, 4569312), (48, 4283730), (54, 3807760), (55, 3738528), (60, 3426984), (66, 3115440), (72, 2855820), (80, 2570238), (88, 2336580), (90, 2284656), (96, 2141865), (99, 2076960), (108, 1903880), (110, 1869264), (120, 1713492), (132, 1557720), (135, 1523104), (144, 1427910), (160, 1285119), (165, 1246176), (176, 1168290), (180, 1142328), (198, 1038480), (216, 951940), (220, 934632), (240, 856746), (264, 778860), (270, 761552), (288, 713955), (297, 692320), (330, 623088), (352, 584145), (360, 571164), (396, 519240), (432, 475970), (440, 467316), (480, 428373), (495, 415392), (528, 389430), (540, 380776), (594, 346160), (660, 311544), (720, 285582), (792, 259620), (864, 237985), (880, 233658), (990, 207696), (1056, 194715), (1080, 190388), (1188, 173080), (1320, 155772), (1440, 142791), (1485, 138464), (1584, 129810), (1760, 116829), (1980, 103848), (2160, 95194), (2376, 86540), (2640, 77886), (2970, 69232), (3168, 64905), (3960, 51924), (4320, 47597), (4327, 47520), (4752, 43270), (5280, 38943), (5940, 34616), (7920, 25962), (8654, 23760), (9504, 21635), (11880, 17308), (12981, 15840)]