140090880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 503807040

約数和(自身を除く): 363716160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 37, 40, 48, 51, 58, 60, 64, 68, 74, 80, 85, 87, 96, 102, 111, 116, 120, 128, 136, 145, 148, 160, 170, 174, 185, 192, 204, 222, 232, 240, 255, 256, 272, 290, 296, 320, 340, 348, 370, 384, 408, 435, 444, 464, 480, 493, 510, 512, 544, 555, 580, 592, 629, 640, 680, 696, 740, 768, 816, 870, 888, 928, 960, 986, 1020, 1073, 1088, 1110, 1160, 1184, 1258, 1280, 1360, 1392, 1479, 1480, 1536, 1632, 1740, 1776, 1856, 1887, 1920, 1972, 2040, 2146, 2176, 2220, 2320, 2368, 2465, 2516, 2560, 2720, 2784, 2958, 2960, 3145, 3219, 3264, 3480, 3552, 3712, 3774, 3840, 3944, 4080, 4292, 4352, 4440, 4640, 4736, 4930, 5032, 5365, 5440, 5568, 5916, 5920, 6290, 6438, 6528, 6960, 7104, 7395, 7424, 7548, 7680, 7888, 8160, 8584, 8704, 8880, 9280, 9435, 9472, 9860, 10064, 10730, 10880, 11136, 11832, 11840, 12580, 12876, 13056, 13920, 14208, 14790, 14848, 15096, 15776, 16095, 16320, 17168, 17760, 18241, 18560, 18870, 18944, 19720, 20128, 21460, 21760, 22272, 23664, 23680, 25160, 25752, 26112, 27840, 28416, 29580, 30192, 31552, 32190, 32640, 34336, 35520, 36482, 37120, 37740, 39440, 40256, 42920, 43520, 44544, 47328, 47360, 50320, 51504, 54723, 55680, 56832, 59160, 60384, 63104, 64380, 65280, 68672, 71040, 72964, 74240, 75480, 78880, 80512, 85840, 91205, 94656, 94720, 100640, 103008, 109446, 111360, 118320, 120768, 126208, 128760, 130560, 137344, 142080, 145928, 150960, 157760, 161024, 171680, 182410, 189312, 201280, 206016, 218892, 222720, 236640, 241536, 252416, 257520, 273615, 274688, 284160, 291856, 301920, 315520, 322048, 343360, 364820, 378624, 402560, 412032, 437784, 473280, 483072, 515040, 547230, 549376, 583712, 603840, 631040, 686720, 729640, 757248, 805120, 824064, 875568, 946560, 966144, 1030080, 1094460, 1167424, 1207680, 1262080, 1373440, 1459280, 1610240, 1648128, 1751136, 1893120, 2060160, 2188920, 2334848, 2415360, 2746880, 2918560, 3502272, 3786240, 4120320, 4377840, 4669696, 4830720, 5837120, 7004544, 8240640, 8755680, 9339392, 11674240, 14009088, 17511360, 23348480, 28018176, 35022720, 46696960, 70045440, 140090880]

約数ペア:

[(1, 140090880), (2, 70045440), (3, 46696960), (4, 35022720), (5, 28018176), (6, 23348480), (8, 17511360), (10, 14009088), (12, 11674240), (15, 9339392), (16, 8755680), (17, 8240640), (20, 7004544), (24, 5837120), (29, 4830720), (30, 4669696), (32, 4377840), (34, 4120320), (37, 3786240), (40, 3502272), (48, 2918560), (51, 2746880), (58, 2415360), (60, 2334848), (64, 2188920), (68, 2060160), (74, 1893120), (80, 1751136), (85, 1648128), (87, 1610240), (96, 1459280), (102, 1373440), (111, 1262080), (116, 1207680), (120, 1167424), (128, 1094460), (136, 1030080), (145, 966144), (148, 946560), (160, 875568), (170, 824064), (174, 805120), (185, 757248), (192, 729640), (204, 686720), (222, 631040), (232, 603840), (240, 583712), (255, 549376), (256, 547230), (272, 515040), (290, 483072), (296, 473280), (320, 437784), (340, 412032), (348, 402560), (370, 378624), (384, 364820), (408, 343360), (435, 322048), (444, 315520), (464, 301920), (480, 291856), (493, 284160), (510, 274688), (512, 273615), (544, 257520), (555, 252416), (580, 241536), (592, 236640), (629, 222720), (640, 218892), (680, 206016), (696, 201280), (740, 189312), (768, 182410), (816, 171680), (870, 161024), (888, 157760), (928, 150960), (960, 145928), (986, 142080), (1020, 137344), (1073, 130560), (1088, 128760), (1110, 126208), (1160, 120768), (1184, 118320), (1258, 111360), (1280, 109446), (1360, 103008), (1392, 100640), (1479, 94720), (1480, 94656), (1536, 91205), (1632, 85840), (1740, 80512), (1776, 78880), (1856, 75480), (1887, 74240), (1920, 72964), (1972, 71040), (2040, 68672), (2146, 65280), (2176, 64380), (2220, 63104), (2320, 60384), (2368, 59160), (2465, 56832), (2516, 55680), (2560, 54723), (2720, 51504), (2784, 50320), (2958, 47360), (2960, 47328), (3145, 44544), (3219, 43520), (3264, 42920), (3480, 40256), (3552, 39440), (3712, 37740), (3774, 37120), (3840, 36482), (3944, 35520), (4080, 34336), (4292, 32640), (4352, 32190), (4440, 31552), (4640, 30192), (4736, 29580), (4930, 28416), (5032, 27840), (5365, 26112), (5440, 25752), (5568, 25160), (5916, 23680), (5920, 23664), (6290, 22272), (6438, 21760), (6528, 21460), (6960, 20128), (7104, 19720), (7395, 18944), (7424, 18870), (7548, 18560), (7680, 18241), (7888, 17760), (8160, 17168), (8584, 16320), (8704, 16095), (8880, 15776), (9280, 15096), (9435, 14848), (9472, 14790), (9860, 14208), (10064, 13920), (10730, 13056), (10880, 12876), (11136, 12580), (11832, 11840)]