743283840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 256

約数和(自身を含む): 2586165120

約数和(自身を除く): 1842881280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 120, 128, 130, 156, 160, 192, 194, 195, 208, 240, 260, 291, 307, 312, 320, 384, 388, 390, 416, 480, 485, 520, 582, 614, 624, 640, 776, 780, 832, 921, 960, 970, 1040, 1164, 1228, 1248, 1261, 1455, 1535, 1552, 1560, 1664, 1842, 1920, 1940, 2080, 2328, 2456, 2496, 2522, 2910, 3070, 3104, 3120, 3684, 3783, 3880, 3991, 4160, 4605, 4656, 4912, 4992, 5044, 5820, 6140, 6208, 6240, 6305, 7368, 7566, 7760, 7982, 8320, 9210, 9312, 9824, 10088, 11640, 11973, 12280, 12416, 12480, 12610, 14736, 15132, 15520, 15964, 18420, 18624, 18915, 19648, 19955, 20176, 23280, 23946, 24560, 24960, 25220, 29472, 29779, 30264, 31040, 31928, 36840, 37248, 37830, 39296, 39910, 40352, 46560, 47892, 49120, 50440, 58944, 59558, 59865, 60528, 62080, 63856, 73680, 75660, 79820, 80704, 89337, 93120, 95784, 98240, 100880, 117888, 119116, 119730, 121056, 127712, 147360, 148895, 151320, 159640, 161408, 178674, 186240, 191568, 196480, 201760, 238232, 239460, 242112, 255424, 294720, 297790, 302640, 319280, 357348, 383136, 387127, 403520, 446685, 476464, 478920, 484224, 510848, 589440, 595580, 605280, 638560, 714696, 766272, 774254, 807040, 893370, 952928, 957840, 1161381, 1191160, 1210560, 1277120, 1429392, 1532544, 1548508, 1786740, 1905856, 1915680, 1935635, 2322762, 2382320, 2421120, 2554240, 2858784, 3097016, 3573480, 3811712, 3831360, 3871270, 4645524, 4764640, 5717568, 5806905, 6194032, 7146960, 7662720, 7742540, 9291048, 9529280, 11435136, 11613810, 12388064, 14293920, 15485080, 18582096, 19058560, 23227620, 24776128, 28587840, 30970160, 37164192, 46455240, 49552256, 57175680, 61940320, 74328384, 92910480, 123880640, 148656768, 185820960, 247761280, 371641920, 743283840]

約数ペア:

[(1, 743283840), (2, 371641920), (3, 247761280), (4, 185820960), (5, 148656768), (6, 123880640), (8, 92910480), (10, 74328384), (12, 61940320), (13, 57175680), (15, 49552256), (16, 46455240), (20, 37164192), (24, 30970160), (26, 28587840), (30, 24776128), (32, 23227620), (39, 19058560), (40, 18582096), (48, 15485080), (52, 14293920), (60, 12388064), (64, 11613810), (65, 11435136), (78, 9529280), (80, 9291048), (96, 7742540), (97, 7662720), (104, 7146960), (120, 6194032), (128, 5806905), (130, 5717568), (156, 4764640), (160, 4645524), (192, 3871270), (194, 3831360), (195, 3811712), (208, 3573480), (240, 3097016), (260, 2858784), (291, 2554240), (307, 2421120), (312, 2382320), (320, 2322762), (384, 1935635), (388, 1915680), (390, 1905856), (416, 1786740), (480, 1548508), (485, 1532544), (520, 1429392), (582, 1277120), (614, 1210560), (624, 1191160), (640, 1161381), (776, 957840), (780, 952928), (832, 893370), (921, 807040), (960, 774254), (970, 766272), (1040, 714696), (1164, 638560), (1228, 605280), (1248, 595580), (1261, 589440), (1455, 510848), (1535, 484224), (1552, 478920), (1560, 476464), (1664, 446685), (1842, 403520), (1920, 387127), (1940, 383136), (2080, 357348), (2328, 319280), (2456, 302640), (2496, 297790), (2522, 294720), (2910, 255424), (3070, 242112), (3104, 239460), (3120, 238232), (3684, 201760), (3783, 196480), (3880, 191568), (3991, 186240), (4160, 178674), (4605, 161408), (4656, 159640), (4912, 151320), (4992, 148895), (5044, 147360), (5820, 127712), (6140, 121056), (6208, 119730), (6240, 119116), (6305, 117888), (7368, 100880), (7566, 98240), (7760, 95784), (7982, 93120), (8320, 89337), (9210, 80704), (9312, 79820), (9824, 75660), (10088, 73680), (11640, 63856), (11973, 62080), (12280, 60528), (12416, 59865), (12480, 59558), (12610, 58944), (14736, 50440), (15132, 49120), (15520, 47892), (15964, 46560), (18420, 40352), (18624, 39910), (18915, 39296), (19648, 37830), (19955, 37248), (20176, 36840), (23280, 31928), (23946, 31040), (24560, 30264), (24960, 29779), (25220, 29472)]