242759040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2143}}^1$

素因数の和:2224

約数の個数: 128

約数和(自身を含む): 787276800

約数和(自身を除く): 544517760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 295, 320, 354, 384, 472, 480, 590, 640, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 1920, 2143, 2360, 2832, 3540, 3776, 4286, 4720, 5664, 6429, 7080, 7552, 8572, 9440, 10715, 11328, 12858, 14160, 17144, 18880, 21430, 22656, 25716, 28320, 32145, 34288, 37760, 42860, 51432, 56640, 64290, 68576, 85720, 102864, 113280, 126437, 128580, 137152, 171440, 205728, 252874, 257160, 274304, 342880, 379311, 411456, 505748, 514320, 632185, 685760, 758622, 822912, 1011496, 1028640, 1264370, 1371520, 1517244, 1896555, 2022992, 2057280, 2528740, 3034488, 3793110, 4045984, 4114560, 5057480, 6068976, 7586220, 8091968, 10114960, 12137952, 15172440, 16183936, 20229920, 24275904, 30344880, 40459840, 48551808, 60689760, 80919680, 121379520, 242759040]

約数ペア:

[(1, 242759040), (2, 121379520), (3, 80919680), (4, 60689760), (5, 48551808), (6, 40459840), (8, 30344880), (10, 24275904), (12, 20229920), (15, 16183936), (16, 15172440), (20, 12137952), (24, 10114960), (30, 8091968), (32, 7586220), (40, 6068976), (48, 5057480), (59, 4114560), (60, 4045984), (64, 3793110), (80, 3034488), (96, 2528740), (118, 2057280), (120, 2022992), (128, 1896555), (160, 1517244), (177, 1371520), (192, 1264370), (236, 1028640), (240, 1011496), (295, 822912), (320, 758622), (354, 685760), (384, 632185), (472, 514320), (480, 505748), (590, 411456), (640, 379311), (708, 342880), (885, 274304), (944, 257160), (960, 252874), (1180, 205728), (1416, 171440), (1770, 137152), (1888, 128580), (1920, 126437), (2143, 113280), (2360, 102864), (2832, 85720), (3540, 68576), (3776, 64290), (4286, 56640), (4720, 51432), (5664, 42860), (6429, 37760), (7080, 34288), (7552, 32145), (8572, 28320), (9440, 25716), (10715, 22656), (11328, 21430), (12858, 18880), (14160, 17144)]