54354737280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{398729}}^1$

素因数の和:398822

約数の個数: 128

約数和(自身を含む): 175696387200

約数和(自身を除く): 121341649920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 9088, 11360, 13632, 17040, 22720, 27264, 34080, 45440, 68160, 136320, 398729, 797458, 1196187, 1594916, 1993645, 2392374, 3189832, 3987290, 4784748, 5980935, 6379664, 7974580, 9569496, 11961870, 12759328, 15949160, 19138992, 23923740, 25518656, 28309759, 31898320, 38277984, 47847480, 51037312, 56619518, 63796640, 76555968, 84929277, 95694960, 113239036, 127593280, 141548795, 153111936, 169858554, 191389920, 226478072, 255186560, 283097590, 339717108, 382779840, 424646385, 452956144, 566195180, 679434216, 765559680, 849292770, 905912288, 1132390360, 1358868432, 1698585540, 1811824576, 2264780720, 2717736864, 3397171080, 3623649152, 4529561440, 5435473728, 6794342160, 9059122880, 10870947456, 13588684320, 18118245760, 27177368640, 54354737280]

約数ペア:

[(1, 54354737280), (2, 27177368640), (3, 18118245760), (4, 13588684320), (5, 10870947456), (6, 9059122880), (8, 6794342160), (10, 5435473728), (12, 4529561440), (15, 3623649152), (16, 3397171080), (20, 2717736864), (24, 2264780720), (30, 1811824576), (32, 1698585540), (40, 1358868432), (48, 1132390360), (60, 905912288), (64, 849292770), (71, 765559680), (80, 679434216), (96, 566195180), (120, 452956144), (128, 424646385), (142, 382779840), (160, 339717108), (192, 283097590), (213, 255186560), (240, 226478072), (284, 191389920), (320, 169858554), (355, 153111936), (384, 141548795), (426, 127593280), (480, 113239036), (568, 95694960), (640, 84929277), (710, 76555968), (852, 63796640), (960, 56619518), (1065, 51037312), (1136, 47847480), (1420, 38277984), (1704, 31898320), (1920, 28309759), (2130, 25518656), (2272, 23923740), (2840, 19138992), (3408, 15949160), (4260, 12759328), (4544, 11961870), (5680, 9569496), (6816, 7974580), (8520, 6379664), (9088, 5980935), (11360, 4784748), (13632, 3987290), (17040, 3189832), (22720, 2392374), (27264, 1993645), (34080, 1594916), (45440, 1196187), (68160, 797458), (136320, 398729)]