1547162880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 288

約数和(自身を含む): 5241535488

約数和(自身を除く): 3694372608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 120, 123, 124, 128, 155, 160, 164, 186, 192, 205, 240, 246, 248, 256, 310, 317, 320, 328, 372, 384, 410, 465, 480, 492, 496, 615, 620, 634, 640, 656, 744, 768, 820, 930, 951, 960, 984, 992, 1230, 1240, 1268, 1271, 1280, 1312, 1488, 1585, 1640, 1860, 1902, 1920, 1968, 1984, 2460, 2480, 2536, 2542, 2624, 2976, 3170, 3280, 3720, 3804, 3813, 3840, 3936, 3968, 4755, 4920, 4960, 5072, 5084, 5248, 5952, 6340, 6355, 6560, 7440, 7608, 7626, 7872, 7936, 9510, 9827, 9840, 9920, 10144, 10168, 10496, 11904, 12680, 12710, 12997, 13120, 14880, 15216, 15252, 15744, 19020, 19065, 19654, 19680, 19840, 20288, 20336, 23808, 25360, 25420, 25994, 26240, 29481, 29760, 30432, 30504, 31488, 38040, 38130, 38991, 39308, 39360, 39680, 40576, 40672, 49135, 50720, 50840, 51988, 52480, 58962, 59520, 60864, 61008, 64985, 76080, 76260, 77982, 78616, 78720, 81152, 81344, 98270, 101440, 101680, 103976, 117924, 119040, 121728, 122016, 129970, 147405, 152160, 152520, 155964, 157232, 157440, 162688, 194955, 196540, 202880, 203360, 207952, 235848, 243456, 244032, 259940, 294810, 304320, 305040, 311928, 314464, 325376, 389910, 393080, 402907, 405760, 406720, 415904, 471696, 488064, 519880, 589620, 608640, 610080, 623856, 628928, 779820, 786160, 805814, 813440, 831808, 943392, 976128, 1039760, 1179240, 1208721, 1217280, 1220160, 1247712, 1257856, 1559640, 1572320, 1611628, 1626880, 1663616, 1886784, 2014535, 2079520, 2358480, 2417442, 2440320, 2495424, 2515712, 3119280, 3144640, 3223256, 3327232, 3773568, 4029070, 4159040, 4716960, 4834884, 4880640, 4990848, 6043605, 6238560, 6289280, 6446512, 7547136, 8058140, 8318080, 9433920, 9669768, 9981696, 12087210, 12477120, 12578560, 12893024, 16116280, 16636160, 18867840, 19339536, 24174420, 24954240, 25786048, 32232560, 37735680, 38679072, 48348840, 49908480, 51572096, 64465120, 77358144, 96697680, 103144192, 128930240, 154716288, 193395360, 257860480, 309432576, 386790720, 515720960, 773581440, 1547162880]

約数ペア:

[(1, 1547162880), (2, 773581440), (3, 515720960), (4, 386790720), (5, 309432576), (6, 257860480), (8, 193395360), (10, 154716288), (12, 128930240), (15, 103144192), (16, 96697680), (20, 77358144), (24, 64465120), (30, 51572096), (31, 49908480), (32, 48348840), (40, 38679072), (41, 37735680), (48, 32232560), (60, 25786048), (62, 24954240), (64, 24174420), (80, 19339536), (82, 18867840), (93, 16636160), (96, 16116280), (120, 12893024), (123, 12578560), (124, 12477120), (128, 12087210), (155, 9981696), (160, 9669768), (164, 9433920), (186, 8318080), (192, 8058140), (205, 7547136), (240, 6446512), (246, 6289280), (248, 6238560), (256, 6043605), (310, 4990848), (317, 4880640), (320, 4834884), (328, 4716960), (372, 4159040), (384, 4029070), (410, 3773568), (465, 3327232), (480, 3223256), (492, 3144640), (496, 3119280), (615, 2515712), (620, 2495424), (634, 2440320), (640, 2417442), (656, 2358480), (744, 2079520), (768, 2014535), (820, 1886784), (930, 1663616), (951, 1626880), (960, 1611628), (984, 1572320), (992, 1559640), (1230, 1257856), (1240, 1247712), (1268, 1220160), (1271, 1217280), (1280, 1208721), (1312, 1179240), (1488, 1039760), (1585, 976128), (1640, 943392), (1860, 831808), (1902, 813440), (1920, 805814), (1968, 786160), (1984, 779820), (2460, 628928), (2480, 623856), (2536, 610080), (2542, 608640), (2624, 589620), (2976, 519880), (3170, 488064), (3280, 471696), (3720, 415904), (3804, 406720), (3813, 405760), (3840, 402907), (3936, 393080), (3968, 389910), (4755, 325376), (4920, 314464), (4960, 311928), (5072, 305040), (5084, 304320), (5248, 294810), (5952, 259940), (6340, 244032), (6355, 243456), (6560, 235848), (7440, 207952), (7608, 203360), (7626, 202880), (7872, 196540), (7936, 194955), (9510, 162688), (9827, 157440), (9840, 157232), (9920, 155964), (10144, 152520), (10168, 152160), (10496, 147405), (11904, 129970), (12680, 122016), (12710, 121728), (12997, 119040), (13120, 117924), (14880, 103976), (15216, 101680), (15252, 101440), (15744, 98270), (19020, 81344), (19065, 81152), (19654, 78720), (19680, 78616), (19840, 77982), (20288, 76260), (20336, 76080), (23808, 64985), (25360, 61008), (25420, 60864), (25994, 59520), (26240, 58962), (29481, 52480), (29760, 51988), (30432, 50840), (30504, 50720), (31488, 49135), (38040, 40672), (38130, 40576), (38991, 39680), (39308, 39360)]