522155880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 1760616000

約数和(自身を除く): 1238460120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 89, 90, 120, 129, 172, 178, 180, 215, 258, 267, 344, 356, 360, 379, 387, 430, 445, 516, 534, 645, 712, 758, 774, 801, 860, 890, 1032, 1068, 1137, 1290, 1335, 1516, 1548, 1602, 1720, 1780, 1895, 1935, 2136, 2274, 2580, 2670, 3032, 3096, 3204, 3411, 3560, 3790, 3827, 3870, 4005, 4548, 5160, 5340, 5685, 6408, 6822, 7580, 7654, 7740, 8010, 9096, 10680, 11370, 11481, 13644, 15160, 15308, 15480, 16020, 16297, 17055, 19135, 22740, 22962, 27288, 30616, 32040, 32594, 33731, 34110, 34443, 38270, 45480, 45924, 48891, 57405, 65188, 67462, 68220, 68886, 76540, 81485, 91848, 97782, 101193, 114810, 130376, 134924, 136440, 137772, 146673, 153080, 162970, 168655, 172215, 195564, 202386, 229620, 244455, 269848, 275544, 293346, 303579, 325940, 337310, 344430, 391128, 404772, 459240, 488910, 505965, 586692, 607158, 651880, 674620, 688860, 733365, 809544, 977820, 1011930, 1173384, 1214316, 1349240, 1377720, 1450433, 1466730, 1517895, 1955640, 2023860, 2428632, 2900866, 2933460, 3035790, 4047720, 4351299, 5801732, 5866920, 6071580, 7252165, 8702598, 11603464, 12143160, 13053897, 14504330, 17405196, 21756495, 26107794, 29008660, 34810392, 43512990, 52215588, 58017320, 65269485, 87025980, 104431176, 130538970, 174051960, 261077940, 522155880]

約数ペア:

[(1, 522155880), (2, 261077940), (3, 174051960), (4, 130538970), (5, 104431176), (6, 87025980), (8, 65269485), (9, 58017320), (10, 52215588), (12, 43512990), (15, 34810392), (18, 29008660), (20, 26107794), (24, 21756495), (30, 17405196), (36, 14504330), (40, 13053897), (43, 12143160), (45, 11603464), (60, 8702598), (72, 7252165), (86, 6071580), (89, 5866920), (90, 5801732), (120, 4351299), (129, 4047720), (172, 3035790), (178, 2933460), (180, 2900866), (215, 2428632), (258, 2023860), (267, 1955640), (344, 1517895), (356, 1466730), (360, 1450433), (379, 1377720), (387, 1349240), (430, 1214316), (445, 1173384), (516, 1011930), (534, 977820), (645, 809544), (712, 733365), (758, 688860), (774, 674620), (801, 651880), (860, 607158), (890, 586692), (1032, 505965), (1068, 488910), (1137, 459240), (1290, 404772), (1335, 391128), (1516, 344430), (1548, 337310), (1602, 325940), (1720, 303579), (1780, 293346), (1895, 275544), (1935, 269848), (2136, 244455), (2274, 229620), (2580, 202386), (2670, 195564), (3032, 172215), (3096, 168655), (3204, 162970), (3411, 153080), (3560, 146673), (3790, 137772), (3827, 136440), (3870, 134924), (4005, 130376), (4548, 114810), (5160, 101193), (5340, 97782), (5685, 91848), (6408, 81485), (6822, 76540), (7580, 68886), (7654, 68220), (7740, 67462), (8010, 65188), (9096, 57405), (10680, 48891), (11370, 45924), (11481, 45480), (13644, 38270), (15160, 34443), (15308, 34110), (15480, 33731), (16020, 32594), (16297, 32040), (17055, 30616), (19135, 27288), (22740, 22962)]