89552320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 224

約数和(自身を含む): 266273280

約数和(自身を除く): 176720960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 64, 65, 76, 80, 88, 95, 103, 104, 110, 130, 143, 152, 160, 176, 190, 206, 208, 209, 220, 247, 260, 286, 304, 320, 352, 380, 412, 416, 418, 440, 494, 515, 520, 572, 608, 704, 715, 760, 824, 832, 836, 880, 988, 1030, 1040, 1045, 1133, 1144, 1216, 1235, 1339, 1430, 1520, 1648, 1672, 1760, 1957, 1976, 2060, 2080, 2090, 2266, 2288, 2470, 2678, 2717, 2860, 3040, 3296, 3344, 3520, 3914, 3952, 4120, 4160, 4180, 4532, 4576, 4940, 5356, 5434, 5665, 5720, 6080, 6592, 6688, 6695, 7828, 7904, 8240, 8360, 9064, 9152, 9785, 9880, 10712, 10868, 11330, 11440, 13376, 13390, 13585, 14729, 15656, 15808, 16480, 16720, 18128, 19570, 19760, 21424, 21527, 21736, 22660, 22880, 25441, 26780, 27170, 29458, 31312, 32960, 33440, 36256, 39140, 39520, 42848, 43054, 43472, 45320, 45760, 50882, 53560, 54340, 58916, 62624, 66880, 72512, 73645, 78280, 79040, 85696, 86108, 86944, 90640, 101764, 107120, 107635, 108680, 117832, 125248, 127205, 147290, 156560, 172216, 173888, 181280, 203528, 214240, 215270, 217360, 235664, 254410, 279851, 294580, 313120, 344432, 362560, 407056, 428480, 430540, 434720, 471328, 508820, 559702, 589160, 626240, 688864, 814112, 861080, 869440, 942656, 1017640, 1119404, 1178320, 1377728, 1399255, 1628224, 1722160, 2035280, 2238808, 2356640, 2798510, 3444320, 4070560, 4477616, 4713280, 5597020, 6888640, 8141120, 8955232, 11194040, 17910464, 22388080, 44776160, 89552320]

約数ペア:

[(1, 89552320), (2, 44776160), (4, 22388080), (5, 17910464), (8, 11194040), (10, 8955232), (11, 8141120), (13, 6888640), (16, 5597020), (19, 4713280), (20, 4477616), (22, 4070560), (26, 3444320), (32, 2798510), (38, 2356640), (40, 2238808), (44, 2035280), (52, 1722160), (55, 1628224), (64, 1399255), (65, 1377728), (76, 1178320), (80, 1119404), (88, 1017640), (95, 942656), (103, 869440), (104, 861080), (110, 814112), (130, 688864), (143, 626240), (152, 589160), (160, 559702), (176, 508820), (190, 471328), (206, 434720), (208, 430540), (209, 428480), (220, 407056), (247, 362560), (260, 344432), (286, 313120), (304, 294580), (320, 279851), (352, 254410), (380, 235664), (412, 217360), (416, 215270), (418, 214240), (440, 203528), (494, 181280), (515, 173888), (520, 172216), (572, 156560), (608, 147290), (704, 127205), (715, 125248), (760, 117832), (824, 108680), (832, 107635), (836, 107120), (880, 101764), (988, 90640), (1030, 86944), (1040, 86108), (1045, 85696), (1133, 79040), (1144, 78280), (1216, 73645), (1235, 72512), (1339, 66880), (1430, 62624), (1520, 58916), (1648, 54340), (1672, 53560), (1760, 50882), (1957, 45760), (1976, 45320), (2060, 43472), (2080, 43054), (2090, 42848), (2266, 39520), (2288, 39140), (2470, 36256), (2678, 33440), (2717, 32960), (2860, 31312), (3040, 29458), (3296, 27170), (3344, 26780), (3520, 25441), (3914, 22880), (3952, 22660), (4120, 21736), (4160, 21527), (4180, 21424), (4532, 19760), (4576, 19570), (4940, 18128), (5356, 16720), (5434, 16480), (5665, 15808), (5720, 15656), (6080, 14729), (6592, 13585), (6688, 13390), (6695, 13376), (7828, 11440), (7904, 11330), (8240, 10868), (8360, 10712), (9064, 9880), (9152, 9785)]