623133120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 224

約数和(自身を含む): 2106777600

約数和(自身を除く): 1483644480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 192, 228, 240, 254, 269, 285, 304, 320, 380, 381, 456, 480, 508, 538, 570, 608, 635, 760, 762, 807, 912, 960, 1016, 1076, 1140, 1216, 1270, 1345, 1520, 1524, 1614, 1824, 1905, 2032, 2152, 2280, 2413, 2540, 2690, 3040, 3048, 3228, 3648, 3810, 4035, 4064, 4304, 4560, 4826, 5080, 5111, 5380, 6080, 6096, 6456, 7239, 7620, 8070, 8128, 8608, 9120, 9652, 10160, 10222, 10760, 12065, 12192, 12912, 14478, 15240, 15333, 16140, 17216, 18240, 19304, 20320, 20444, 21520, 24130, 24384, 25555, 25824, 28956, 30480, 30666, 32280, 34163, 36195, 38608, 40640, 40888, 43040, 48260, 51110, 51648, 57912, 60960, 61332, 64560, 68326, 72390, 76665, 77216, 81776, 86080, 96520, 102220, 102489, 115824, 121920, 122664, 129120, 136652, 144780, 153330, 154432, 163552, 170815, 193040, 204440, 204978, 231648, 245328, 258240, 273304, 289560, 306660, 327104, 341630, 386080, 408880, 409956, 463296, 490656, 512445, 546608, 579120, 613320, 649097, 683260, 772160, 817760, 819912, 981312, 1024890, 1093216, 1158240, 1226640, 1298194, 1366520, 1635520, 1639824, 1947291, 2049780, 2186432, 2316480, 2453280, 2596388, 2733040, 3245485, 3279648, 3894582, 4099560, 4906560, 5192776, 5466080, 6490970, 6559296, 7789164, 8199120, 9736455, 10385552, 10932160, 12981940, 15578328, 16398240, 19472910, 20771104, 25963880, 31156656, 32796480, 38945820, 41542208, 51927760, 62313312, 77891640, 103855520, 124626624, 155783280, 207711040, 311566560, 623133120]

約数ペア:

[(1, 623133120), (2, 311566560), (3, 207711040), (4, 155783280), (5, 124626624), (6, 103855520), (8, 77891640), (10, 62313312), (12, 51927760), (15, 41542208), (16, 38945820), (19, 32796480), (20, 31156656), (24, 25963880), (30, 20771104), (32, 19472910), (38, 16398240), (40, 15578328), (48, 12981940), (57, 10932160), (60, 10385552), (64, 9736455), (76, 8199120), (80, 7789164), (95, 6559296), (96, 6490970), (114, 5466080), (120, 5192776), (127, 4906560), (152, 4099560), (160, 3894582), (190, 3279648), (192, 3245485), (228, 2733040), (240, 2596388), (254, 2453280), (269, 2316480), (285, 2186432), (304, 2049780), (320, 1947291), (380, 1639824), (381, 1635520), (456, 1366520), (480, 1298194), (508, 1226640), (538, 1158240), (570, 1093216), (608, 1024890), (635, 981312), (760, 819912), (762, 817760), (807, 772160), (912, 683260), (960, 649097), (1016, 613320), (1076, 579120), (1140, 546608), (1216, 512445), (1270, 490656), (1345, 463296), (1520, 409956), (1524, 408880), (1614, 386080), (1824, 341630), (1905, 327104), (2032, 306660), (2152, 289560), (2280, 273304), (2413, 258240), (2540, 245328), (2690, 231648), (3040, 204978), (3048, 204440), (3228, 193040), (3648, 170815), (3810, 163552), (4035, 154432), (4064, 153330), (4304, 144780), (4560, 136652), (4826, 129120), (5080, 122664), (5111, 121920), (5380, 115824), (6080, 102489), (6096, 102220), (6456, 96520), (7239, 86080), (7620, 81776), (8070, 77216), (8128, 76665), (8608, 72390), (9120, 68326), (9652, 64560), (10160, 61332), (10222, 60960), (10760, 57912), (12065, 51648), (12192, 51110), (12912, 48260), (14478, 43040), (15240, 40888), (15333, 40640), (16140, 38608), (17216, 36195), (18240, 34163), (19304, 32280), (20320, 30666), (20444, 30480), (21520, 28956), (24130, 25824), (24384, 25555)]