149236320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 347183520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 71, 80, 87, 96, 116, 120, 142, 145, 151, 160, 174, 213, 232, 240, 284, 290, 302, 348, 355, 426, 435, 453, 464, 480, 568, 580, 604, 696, 710, 755, 852, 870, 906, 928, 1065, 1136, 1160, 1208, 1392, 1420, 1510, 1704, 1740, 1812, 2059, 2130, 2265, 2272, 2320, 2416, 2784, 2840, 3020, 3408, 3480, 3624, 4118, 4260, 4379, 4530, 4640, 4832, 5680, 6040, 6177, 6816, 6960, 7248, 8236, 8520, 8758, 9060, 10295, 10721, 11360, 12080, 12354, 13137, 13920, 14496, 16472, 17040, 17516, 18120, 20590, 21442, 21895, 24160, 24708, 26274, 30885, 32163, 32944, 34080, 35032, 36240, 41180, 42884, 43790, 49416, 52548, 53605, 61770, 64326, 65685, 65888, 70064, 72480, 82360, 85768, 87580, 98832, 105096, 107210, 123540, 128652, 131370, 140128, 160815, 164720, 171536, 175160, 197664, 210192, 214420, 247080, 257304, 262740, 310909, 321630, 329440, 343072, 350320, 420384, 428840, 494160, 514608, 525480, 621818, 643260, 700640, 857680, 932727, 988320, 1029216, 1050960, 1243636, 1286520, 1554545, 1715360, 1865454, 2101920, 2487272, 2573040, 3109090, 3730908, 4663635, 4974544, 5146080, 6218180, 7461816, 9327270, 9949088, 12436360, 14923632, 18654540, 24872720, 29847264, 37309080, 49745440, 74618160, 149236320]

約数ペア:

[(1, 149236320), (2, 74618160), (3, 49745440), (4, 37309080), (5, 29847264), (6, 24872720), (8, 18654540), (10, 14923632), (12, 12436360), (15, 9949088), (16, 9327270), (20, 7461816), (24, 6218180), (29, 5146080), (30, 4974544), (32, 4663635), (40, 3730908), (48, 3109090), (58, 2573040), (60, 2487272), (71, 2101920), (80, 1865454), (87, 1715360), (96, 1554545), (116, 1286520), (120, 1243636), (142, 1050960), (145, 1029216), (151, 988320), (160, 932727), (174, 857680), (213, 700640), (232, 643260), (240, 621818), (284, 525480), (290, 514608), (302, 494160), (348, 428840), (355, 420384), (426, 350320), (435, 343072), (453, 329440), (464, 321630), (480, 310909), (568, 262740), (580, 257304), (604, 247080), (696, 214420), (710, 210192), (755, 197664), (852, 175160), (870, 171536), (906, 164720), (928, 160815), (1065, 140128), (1136, 131370), (1160, 128652), (1208, 123540), (1392, 107210), (1420, 105096), (1510, 98832), (1704, 87580), (1740, 85768), (1812, 82360), (2059, 72480), (2130, 70064), (2265, 65888), (2272, 65685), (2320, 64326), (2416, 61770), (2784, 53605), (2840, 52548), (3020, 49416), (3408, 43790), (3480, 42884), (3624, 41180), (4118, 36240), (4260, 35032), (4379, 34080), (4530, 32944), (4640, 32163), (4832, 30885), (5680, 26274), (6040, 24708), (6177, 24160), (6816, 21895), (6960, 21442), (7248, 20590), (8236, 18120), (8520, 17516), (8758, 17040), (9060, 16472), (10295, 14496), (10721, 13920), (11360, 13137), (12080, 12354)]