128014080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 452983104

約数和(自身を除く): 324969024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 53, 60, 64, 68, 74, 80, 85, 96, 102, 106, 111, 120, 128, 136, 148, 159, 160, 170, 185, 192, 204, 212, 222, 240, 255, 256, 265, 272, 296, 318, 320, 340, 370, 384, 408, 424, 444, 480, 510, 530, 544, 555, 592, 629, 636, 640, 680, 740, 768, 795, 816, 848, 888, 901, 960, 1020, 1060, 1088, 1110, 1184, 1258, 1272, 1280, 1360, 1480, 1590, 1632, 1696, 1776, 1802, 1887, 1920, 1961, 2040, 2120, 2176, 2220, 2368, 2516, 2544, 2703, 2720, 2960, 3145, 3180, 3264, 3392, 3552, 3604, 3774, 3840, 3922, 4080, 4240, 4352, 4440, 4505, 4736, 5032, 5088, 5406, 5440, 5883, 5920, 6290, 6360, 6528, 6784, 7104, 7208, 7548, 7844, 8160, 8480, 8880, 9010, 9435, 9472, 9805, 10064, 10176, 10812, 10880, 11766, 11840, 12580, 12720, 13056, 13515, 13568, 14208, 14416, 15096, 15688, 16320, 16960, 17760, 18020, 18870, 19610, 20128, 20352, 21624, 21760, 23532, 23680, 25160, 25440, 27030, 28416, 28832, 29415, 30192, 31376, 32640, 33337, 33920, 35520, 36040, 37740, 39220, 40256, 40704, 43248, 47064, 47360, 50320, 50880, 54060, 57664, 58830, 60384, 62752, 65280, 66674, 67840, 71040, 72080, 75480, 78440, 80512, 86496, 94128, 100011, 100640, 101760, 108120, 115328, 117660, 120768, 125504, 133348, 142080, 144160, 150960, 156880, 161024, 166685, 172992, 188256, 200022, 201280, 203520, 216240, 230656, 235320, 241536, 251008, 266696, 288320, 301920, 313760, 333370, 345984, 376512, 400044, 402560, 432480, 470640, 483072, 500055, 502016, 533392, 576640, 603840, 627520, 666740, 691968, 753024, 800088, 805120, 864960, 941280, 1000110, 1066784, 1153280, 1207680, 1255040, 1333480, 1506048, 1600176, 1729920, 1882560, 2000220, 2133568, 2415360, 2510080, 2666960, 3200352, 3459840, 3765120, 4000440, 4267136, 5333920, 6400704, 7530240, 8000880, 8534272, 10667840, 12801408, 16001760, 21335680, 25602816, 32003520, 42671360, 64007040, 128014080]

約数ペア:

[(1, 128014080), (2, 64007040), (3, 42671360), (4, 32003520), (5, 25602816), (6, 21335680), (8, 16001760), (10, 12801408), (12, 10667840), (15, 8534272), (16, 8000880), (17, 7530240), (20, 6400704), (24, 5333920), (30, 4267136), (32, 4000440), (34, 3765120), (37, 3459840), (40, 3200352), (48, 2666960), (51, 2510080), (53, 2415360), (60, 2133568), (64, 2000220), (68, 1882560), (74, 1729920), (80, 1600176), (85, 1506048), (96, 1333480), (102, 1255040), (106, 1207680), (111, 1153280), (120, 1066784), (128, 1000110), (136, 941280), (148, 864960), (159, 805120), (160, 800088), (170, 753024), (185, 691968), (192, 666740), (204, 627520), (212, 603840), (222, 576640), (240, 533392), (255, 502016), (256, 500055), (265, 483072), (272, 470640), (296, 432480), (318, 402560), (320, 400044), (340, 376512), (370, 345984), (384, 333370), (408, 313760), (424, 301920), (444, 288320), (480, 266696), (510, 251008), (530, 241536), (544, 235320), (555, 230656), (592, 216240), (629, 203520), (636, 201280), (640, 200022), (680, 188256), (740, 172992), (768, 166685), (795, 161024), (816, 156880), (848, 150960), (888, 144160), (901, 142080), (960, 133348), (1020, 125504), (1060, 120768), (1088, 117660), (1110, 115328), (1184, 108120), (1258, 101760), (1272, 100640), (1280, 100011), (1360, 94128), (1480, 86496), (1590, 80512), (1632, 78440), (1696, 75480), (1776, 72080), (1802, 71040), (1887, 67840), (1920, 66674), (1961, 65280), (2040, 62752), (2120, 60384), (2176, 58830), (2220, 57664), (2368, 54060), (2516, 50880), (2544, 50320), (2703, 47360), (2720, 47064), (2960, 43248), (3145, 40704), (3180, 40256), (3264, 39220), (3392, 37740), (3552, 36040), (3604, 35520), (3774, 33920), (3840, 33337), (3922, 32640), (4080, 31376), (4240, 30192), (4352, 29415), (4440, 28832), (4505, 28416), (4736, 27030), (5032, 25440), (5088, 25160), (5406, 23680), (5440, 23532), (5883, 21760), (5920, 21624), (6290, 20352), (6360, 20128), (6528, 19610), (6784, 18870), (7104, 18020), (7208, 17760), (7548, 16960), (7844, 16320), (8160, 15688), (8480, 15096), (8880, 14416), (9010, 14208), (9435, 13568), (9472, 13515), (9805, 13056), (10064, 12720), (10176, 12580), (10812, 11840), (10880, 11766)]