143285520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 320

約数和(自身を含む): 559249920

約数和(自身を除く): 415964400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 34, 35, 40, 42, 48, 51, 56, 58, 60, 68, 70, 80, 84, 85, 87, 102, 105, 112, 116, 119, 120, 136, 140, 145, 168, 170, 173, 174, 203, 204, 210, 232, 238, 240, 255, 272, 280, 290, 336, 340, 346, 348, 357, 406, 408, 420, 435, 464, 476, 493, 510, 519, 560, 580, 595, 609, 680, 692, 696, 714, 812, 816, 840, 865, 870, 952, 986, 1015, 1020, 1038, 1160, 1190, 1211, 1218, 1360, 1384, 1392, 1428, 1479, 1624, 1680, 1730, 1740, 1785, 1904, 1972, 2030, 2040, 2076, 2320, 2380, 2422, 2436, 2465, 2595, 2768, 2856, 2941, 2958, 3045, 3248, 3451, 3460, 3480, 3570, 3633, 3944, 4060, 4080, 4152, 4760, 4844, 4872, 4930, 5017, 5190, 5712, 5882, 5916, 6055, 6090, 6902, 6920, 6960, 7140, 7266, 7395, 7888, 8120, 8304, 8823, 9520, 9688, 9744, 9860, 10034, 10353, 10380, 11764, 11832, 12110, 12180, 13804, 13840, 14280, 14532, 14705, 14790, 15051, 16240, 17255, 17646, 18165, 19376, 19720, 20068, 20587, 20706, 20760, 23528, 23664, 24220, 24360, 25085, 27608, 28560, 29064, 29410, 29580, 30102, 34510, 35119, 35292, 36330, 39440, 40136, 41174, 41412, 41520, 44115, 47056, 48440, 48720, 50170, 51765, 55216, 58128, 58820, 59160, 60204, 61761, 69020, 70238, 70584, 72660, 75255, 80272, 82348, 82824, 85289, 88230, 96880, 100340, 102935, 103530, 105357, 117640, 118320, 120408, 123522, 138040, 140476, 141168, 145320, 150510, 164696, 165648, 170578, 175595, 176460, 200680, 205870, 207060, 210714, 235280, 240816, 247044, 255867, 276080, 280952, 290640, 301020, 308805, 329392, 341156, 351190, 352920, 401360, 411740, 414120, 421428, 426445, 494088, 511734, 526785, 561904, 597023, 602040, 617610, 682312, 702380, 705840, 823480, 828240, 842856, 852890, 988176, 1023468, 1053570, 1194046, 1204080, 1235220, 1279335, 1364624, 1404760, 1646960, 1685712, 1705780, 1791069, 2046936, 2107140, 2388092, 2470440, 2558670, 2809520, 2985115, 3411560, 3582138, 4093872, 4214280, 4776184, 4940880, 5117340, 5970230, 6823120, 7164276, 8428560, 8955345, 9552368, 10234680, 11940460, 14328552, 17910690, 20469360, 23880920, 28657104, 35821380, 47761840, 71642760, 143285520]

約数ペア:

[(1, 143285520), (2, 71642760), (3, 47761840), (4, 35821380), (5, 28657104), (6, 23880920), (7, 20469360), (8, 17910690), (10, 14328552), (12, 11940460), (14, 10234680), (15, 9552368), (16, 8955345), (17, 8428560), (20, 7164276), (21, 6823120), (24, 5970230), (28, 5117340), (29, 4940880), (30, 4776184), (34, 4214280), (35, 4093872), (40, 3582138), (42, 3411560), (48, 2985115), (51, 2809520), (56, 2558670), (58, 2470440), (60, 2388092), (68, 2107140), (70, 2046936), (80, 1791069), (84, 1705780), (85, 1685712), (87, 1646960), (102, 1404760), (105, 1364624), (112, 1279335), (116, 1235220), (119, 1204080), (120, 1194046), (136, 1053570), (140, 1023468), (145, 988176), (168, 852890), (170, 842856), (173, 828240), (174, 823480), (203, 705840), (204, 702380), (210, 682312), (232, 617610), (238, 602040), (240, 597023), (255, 561904), (272, 526785), (280, 511734), (290, 494088), (336, 426445), (340, 421428), (346, 414120), (348, 411740), (357, 401360), (406, 352920), (408, 351190), (420, 341156), (435, 329392), (464, 308805), (476, 301020), (493, 290640), (510, 280952), (519, 276080), (560, 255867), (580, 247044), (595, 240816), (609, 235280), (680, 210714), (692, 207060), (696, 205870), (714, 200680), (812, 176460), (816, 175595), (840, 170578), (865, 165648), (870, 164696), (952, 150510), (986, 145320), (1015, 141168), (1020, 140476), (1038, 138040), (1160, 123522), (1190, 120408), (1211, 118320), (1218, 117640), (1360, 105357), (1384, 103530), (1392, 102935), (1428, 100340), (1479, 96880), (1624, 88230), (1680, 85289), (1730, 82824), (1740, 82348), (1785, 80272), (1904, 75255), (1972, 72660), (2030, 70584), (2040, 70238), (2076, 69020), (2320, 61761), (2380, 60204), (2422, 59160), (2436, 58820), (2465, 58128), (2595, 55216), (2768, 51765), (2856, 50170), (2941, 48720), (2958, 48440), (3045, 47056), (3248, 44115), (3451, 41520), (3460, 41412), (3480, 41174), (3570, 40136), (3633, 39440), (3944, 36330), (4060, 35292), (4080, 35119), (4152, 34510), (4760, 30102), (4844, 29580), (4872, 29410), (4930, 29064), (5017, 28560), (5190, 27608), (5712, 25085), (5882, 24360), (5916, 24220), (6055, 23664), (6090, 23528), (6902, 20760), (6920, 20706), (6960, 20587), (7140, 20068), (7266, 19720), (7395, 19376), (7888, 18165), (8120, 17646), (8304, 17255), (8823, 16240), (9520, 15051), (9688, 14790), (9744, 14705), (9860, 14532), (10034, 14280), (10353, 13840), (10380, 13804), (11764, 12180), (11832, 12110)]