1048397040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 320

約数和(自身を含む): 3856896000

約数和(自身を除く): 2808498960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 48, 54, 60, 69, 72, 80, 90, 92, 94, 108, 115, 120, 135, 138, 141, 144, 180, 184, 188, 207, 216, 230, 235, 240, 270, 276, 282, 345, 360, 368, 376, 414, 423, 432, 449, 460, 470, 540, 552, 564, 621, 690, 705, 720, 752, 828, 846, 898, 920, 940, 1035, 1080, 1081, 1104, 1128, 1242, 1269, 1347, 1380, 1410, 1656, 1692, 1796, 1840, 1880, 2070, 2115, 2160, 2162, 2245, 2256, 2484, 2538, 2694, 2760, 2820, 3105, 3243, 3312, 3384, 3592, 3760, 4041, 4140, 4230, 4324, 4490, 4968, 5076, 5388, 5405, 5520, 5640, 6210, 6345, 6486, 6735, 6768, 7184, 8082, 8280, 8460, 8648, 8980, 9729, 9936, 10152, 10327, 10776, 10810, 11280, 12123, 12420, 12690, 12972, 13470, 16164, 16215, 16560, 16920, 17296, 17960, 19458, 20205, 20304, 20654, 21103, 21552, 21620, 24246, 24840, 25380, 25944, 26940, 29187, 30981, 32328, 32430, 33840, 35920, 38916, 40410, 41308, 42206, 43240, 48492, 48645, 49680, 50760, 51635, 51888, 53880, 58374, 60615, 61962, 63309, 64656, 64860, 77832, 80820, 82616, 84412, 86480, 92943, 96984, 97290, 101520, 103270, 105515, 107760, 116748, 121230, 123924, 126618, 129720, 145935, 154905, 155664, 161640, 165232, 168824, 185886, 189927, 193968, 194580, 206540, 211030, 233496, 242460, 247848, 253236, 259440, 278829, 291870, 309810, 316545, 323280, 337648, 371772, 379854, 389160, 413080, 422060, 464715, 466992, 484920, 485369, 495696, 506472, 557658, 569781, 583740, 619620, 633090, 743544, 759708, 778320, 826160, 844120, 929430, 949635, 969840, 970738, 1012944, 1115316, 1139562, 1167480, 1239240, 1266180, 1394145, 1456107, 1487088, 1519416, 1688240, 1858860, 1899270, 1941476, 2230632, 2279124, 2334960, 2426845, 2478480, 2532360, 2788290, 2848905, 2912214, 3038832, 3717720, 3798540, 3882952, 4368321, 4461264, 4558248, 4853690, 5064720, 5576580, 5697810, 5824428, 7280535, 7435440, 7597080, 7765904, 8736642, 9116496, 9707380, 11153160, 11395620, 11648856, 13104963, 14561070, 15194160, 17473284, 19414760, 21841605, 22306320, 22791240, 23297712, 26209926, 29122140, 34946568, 38829520, 43683210, 45582480, 52419852, 58244280, 65524815, 69893136, 87366420, 104839704, 116488560, 131049630, 174732840, 209679408, 262099260, 349465680, 524198520, 1048397040]

約数ペア:

[(1, 1048397040), (2, 524198520), (3, 349465680), (4, 262099260), (5, 209679408), (6, 174732840), (8, 131049630), (9, 116488560), (10, 104839704), (12, 87366420), (15, 69893136), (16, 65524815), (18, 58244280), (20, 52419852), (23, 45582480), (24, 43683210), (27, 38829520), (30, 34946568), (36, 29122140), (40, 26209926), (45, 23297712), (46, 22791240), (47, 22306320), (48, 21841605), (54, 19414760), (60, 17473284), (69, 15194160), (72, 14561070), (80, 13104963), (90, 11648856), (92, 11395620), (94, 11153160), (108, 9707380), (115, 9116496), (120, 8736642), (135, 7765904), (138, 7597080), (141, 7435440), (144, 7280535), (180, 5824428), (184, 5697810), (188, 5576580), (207, 5064720), (216, 4853690), (230, 4558248), (235, 4461264), (240, 4368321), (270, 3882952), (276, 3798540), (282, 3717720), (345, 3038832), (360, 2912214), (368, 2848905), (376, 2788290), (414, 2532360), (423, 2478480), (432, 2426845), (449, 2334960), (460, 2279124), (470, 2230632), (540, 1941476), (552, 1899270), (564, 1858860), (621, 1688240), (690, 1519416), (705, 1487088), (720, 1456107), (752, 1394145), (828, 1266180), (846, 1239240), (898, 1167480), (920, 1139562), (940, 1115316), (1035, 1012944), (1080, 970738), (1081, 969840), (1104, 949635), (1128, 929430), (1242, 844120), (1269, 826160), (1347, 778320), (1380, 759708), (1410, 743544), (1656, 633090), (1692, 619620), (1796, 583740), (1840, 569781), (1880, 557658), (2070, 506472), (2115, 495696), (2160, 485369), (2162, 484920), (2245, 466992), (2256, 464715), (2484, 422060), (2538, 413080), (2694, 389160), (2760, 379854), (2820, 371772), (3105, 337648), (3243, 323280), (3312, 316545), (3384, 309810), (3592, 291870), (3760, 278829), (4041, 259440), (4140, 253236), (4230, 247848), (4324, 242460), (4490, 233496), (4968, 211030), (5076, 206540), (5388, 194580), (5405, 193968), (5520, 189927), (5640, 185886), (6210, 168824), (6345, 165232), (6486, 161640), (6735, 155664), (6768, 154905), (7184, 145935), (8082, 129720), (8280, 126618), (8460, 123924), (8648, 121230), (8980, 116748), (9729, 107760), (9936, 105515), (10152, 103270), (10327, 101520), (10776, 97290), (10810, 96984), (11280, 92943), (12123, 86480), (12420, 84412), (12690, 82616), (12972, 80820), (13470, 77832), (16164, 64860), (16215, 64656), (16560, 63309), (16920, 61962), (17296, 60615), (17960, 58374), (19458, 53880), (20205, 51888), (20304, 51635), (20654, 50760), (21103, 49680), (21552, 48645), (21620, 48492), (24246, 43240), (24840, 42206), (25380, 41308), (25944, 40410), (26940, 38916), (29187, 35920), (30981, 33840), (32328, 32430)]