1099744080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1029

約数の個数: 160

約数和(自身を含む): 3575128320

約数和(自身を除く): 2475384240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 281, 345, 368, 460, 552, 562, 690, 709, 843, 920, 1104, 1124, 1380, 1405, 1418, 1686, 1840, 2127, 2248, 2760, 2810, 2836, 3372, 3545, 4215, 4254, 4496, 5520, 5620, 5672, 6463, 6744, 7090, 8430, 8508, 10635, 11240, 11344, 12926, 13488, 14180, 16307, 16860, 17016, 19389, 21270, 22480, 25852, 28360, 32315, 32614, 33720, 34032, 38778, 42540, 48921, 51704, 56720, 64630, 65228, 67440, 77556, 81535, 85080, 96945, 97842, 103408, 129260, 130456, 155112, 163070, 170160, 193890, 195684, 199229, 244605, 258520, 260912, 310224, 326140, 387780, 391368, 398458, 489210, 517040, 597687, 652280, 775560, 782736, 796916, 978420, 996145, 1195374, 1304560, 1551120, 1593832, 1956840, 1992290, 2390748, 2988435, 3187664, 3913680, 3984580, 4582267, 4781496, 5976870, 7969160, 9164534, 9562992, 11953740, 13746801, 15938320, 18329068, 22911335, 23907480, 27493602, 36658136, 45822670, 47814960, 54987204, 68734005, 73316272, 91645340, 109974408, 137468010, 183290680, 219948816, 274936020, 366581360, 549872040, 1099744080]

約数ペア:

[(1, 1099744080), (2, 549872040), (3, 366581360), (4, 274936020), (5, 219948816), (6, 183290680), (8, 137468010), (10, 109974408), (12, 91645340), (15, 73316272), (16, 68734005), (20, 54987204), (23, 47814960), (24, 45822670), (30, 36658136), (40, 27493602), (46, 23907480), (48, 22911335), (60, 18329068), (69, 15938320), (80, 13746801), (92, 11953740), (115, 9562992), (120, 9164534), (138, 7969160), (184, 5976870), (230, 4781496), (240, 4582267), (276, 3984580), (281, 3913680), (345, 3187664), (368, 2988435), (460, 2390748), (552, 1992290), (562, 1956840), (690, 1593832), (709, 1551120), (843, 1304560), (920, 1195374), (1104, 996145), (1124, 978420), (1380, 796916), (1405, 782736), (1418, 775560), (1686, 652280), (1840, 597687), (2127, 517040), (2248, 489210), (2760, 398458), (2810, 391368), (2836, 387780), (3372, 326140), (3545, 310224), (4215, 260912), (4254, 258520), (4496, 244605), (5520, 199229), (5620, 195684), (5672, 193890), (6463, 170160), (6744, 163070), (7090, 155112), (8430, 130456), (8508, 129260), (10635, 103408), (11240, 97842), (11344, 96945), (12926, 85080), (13488, 81535), (14180, 77556), (16307, 67440), (16860, 65228), (17016, 64630), (19389, 56720), (21270, 51704), (22480, 48921), (25852, 42540), (28360, 38778), (32315, 34032), (32614, 33720)]