2526554880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3187

約数の個数: 216

約数和(自身を含む): 8867607840

約数和(自身を除く): 6341052960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1920, 2130, 2272, 2304, 2556, 2840, 2880, 3089, 3195, 3408, 3840, 4260, 4544, 5112, 5680, 5760, 6178, 6390, 6816, 8520, 9088, 9267, 10224, 11360, 11520, 12356, 12780, 13632, 15445, 17040, 18176, 18534, 20448, 22720, 24712, 25560, 27264, 27801, 30890, 34080, 37068, 40896, 45440, 46335, 49424, 51120, 54528, 55602, 61780, 68160, 74136, 81792, 90880, 92670, 98848, 102240, 111204, 123560, 136320, 139005, 148272, 163584, 185340, 197696, 204480, 219319, 222408, 247120, 272640, 278010, 296544, 370680, 395392, 408960, 438638, 444816, 494240, 556020, 593088, 657957, 741360, 790784, 817920, 877276, 889632, 988480, 1096595, 1112040, 1186176, 1315914, 1482720, 1754552, 1779264, 1973871, 1976960, 2193190, 2224080, 2372352, 2631828, 2965440, 3289785, 3509104, 3558528, 3947742, 3953920, 4386380, 4448160, 5263656, 5930880, 6579570, 7018208, 7117056, 7895484, 8772760, 8896320, 9869355, 10527312, 11861760, 13159140, 14036416, 15790968, 17545520, 17792640, 19738710, 21054624, 26318280, 28072832, 31581936, 35091040, 35585280, 39477420, 42109248, 52636560, 56145664, 63163872, 70182080, 78954840, 84218496, 105273120, 126327744, 140364160, 157909680, 168436992, 210546240, 252655488, 280728320, 315819360, 421092480, 505310976, 631638720, 842184960, 1263277440, 2526554880]

約数ペア:

[(1, 2526554880), (2, 1263277440), (3, 842184960), (4, 631638720), (5, 505310976), (6, 421092480), (8, 315819360), (9, 280728320), (10, 252655488), (12, 210546240), (15, 168436992), (16, 157909680), (18, 140364160), (20, 126327744), (24, 105273120), (30, 84218496), (32, 78954840), (36, 70182080), (40, 63163872), (45, 56145664), (48, 52636560), (60, 42109248), (64, 39477420), (71, 35585280), (72, 35091040), (80, 31581936), (90, 28072832), (96, 26318280), (120, 21054624), (128, 19738710), (142, 17792640), (144, 17545520), (160, 15790968), (180, 14036416), (192, 13159140), (213, 11861760), (240, 10527312), (256, 9869355), (284, 8896320), (288, 8772760), (320, 7895484), (355, 7117056), (360, 7018208), (384, 6579570), (426, 5930880), (480, 5263656), (568, 4448160), (576, 4386380), (639, 3953920), (640, 3947742), (710, 3558528), (720, 3509104), (768, 3289785), (852, 2965440), (960, 2631828), (1065, 2372352), (1136, 2224080), (1152, 2193190), (1278, 1976960), (1280, 1973871), (1420, 1779264), (1440, 1754552), (1704, 1482720), (1920, 1315914), (2130, 1186176), (2272, 1112040), (2304, 1096595), (2556, 988480), (2840, 889632), (2880, 877276), (3089, 817920), (3195, 790784), (3408, 741360), (3840, 657957), (4260, 593088), (4544, 556020), (5112, 494240), (5680, 444816), (5760, 438638), (6178, 408960), (6390, 395392), (6816, 370680), (8520, 296544), (9088, 278010), (9267, 272640), (10224, 247120), (11360, 222408), (11520, 219319), (12356, 204480), (12780, 197696), (13632, 185340), (15445, 163584), (17040, 148272), (18176, 139005), (18534, 136320), (20448, 123560), (22720, 111204), (24712, 102240), (25560, 98848), (27264, 92670), (27801, 90880), (30890, 81792), (34080, 74136), (37068, 68160), (40896, 61780), (45440, 55602), (46335, 54528), (49424, 51120)]