881032657920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{63803}}^1$

素因数の和:63891

約数の個数: 352

約数和(自身を含む): 3009180395520

約数和(自身を除く): 2128147737600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 232, 240, 248, 256, 290, 310, 320, 348, 372, 384, 435, 464, 465, 480, 496, 512, 580, 620, 640, 696, 744, 768, 870, 899, 928, 930, 960, 992, 1024, 1160, 1240, 1280, 1392, 1488, 1536, 1740, 1798, 1856, 1860, 1920, 1984, 2320, 2480, 2560, 2697, 2784, 2976, 3072, 3480, 3596, 3712, 3720, 3840, 3968, 4495, 4640, 4960, 5120, 5394, 5568, 5952, 6960, 7192, 7424, 7440, 7680, 7936, 8990, 9280, 9920, 10788, 11136, 11904, 13485, 13920, 14384, 14848, 14880, 15360, 15872, 17980, 18560, 19840, 21576, 22272, 23808, 26970, 27840, 28768, 29696, 29760, 31744, 35960, 37120, 39680, 43152, 44544, 47616, 53940, 55680, 57536, 59520, 63803, 71920, 74240, 79360, 86304, 89088, 95232, 107880, 111360, 115072, 119040, 127606, 143840, 148480, 158720, 172608, 191409, 215760, 222720, 230144, 238080, 255212, 287680, 319015, 345216, 382818, 431520, 445440, 460288, 476160, 510424, 575360, 638030, 690432, 765636, 863040, 920576, 957045, 1020848, 1150720, 1276060, 1380864, 1531272, 1726080, 1850287, 1914090, 1977893, 2041696, 2301440, 2552120, 2761728, 3062544, 3452160, 3700574, 3828180, 3955786, 4083392, 4602880, 5104240, 5550861, 5933679, 6125088, 6904320, 7401148, 7656360, 7911572, 8166784, 9251435, 9889465, 10208480, 11101722, 11867358, 12250176, 13808640, 14802296, 15312720, 15823144, 16333568, 18502870, 19778930, 20416960, 22203444, 23734716, 24500352, 27754305, 29604592, 29668395, 30625440, 31646288, 32667136, 37005740, 39557860, 40833920, 44406888, 47469432, 49000704, 55508610, 57358897, 59209184, 59336790, 61250880, 63292576, 65334272, 74011480, 79115720, 81667840, 88813776, 94938864, 98001408, 111017220, 114717794, 118418368, 118673580, 122501760, 126585152, 148022960, 158231440, 163335680, 172076691, 177627552, 189877728, 196002816, 222034440, 229435588, 236836736, 237347160, 245003520, 253170304, 286794485, 296045920, 316462880, 326671360, 344153382, 355255104, 379755456, 444068880, 458871176, 473673472, 474694320, 490007040, 506340608, 573588970, 592091840, 632925760, 688306764, 710510208, 759510912, 860383455, 888137760, 917742352, 947346944, 949388640, 980014080, 1012681216, 1147177940, 1184183680, 1265851520, 1376613528, 1421020416, 1519021824, 1720766910, 1776275520, 1835484704, 1894693888, 1898777280, 2025362432, 2294355880, 2368367360, 2531703040, 2753227056, 2842040832, 3038043648, 3441533820, 3552551040, 3670969408, 3797554560, 4588711760, 4736734720, 5063406080, 5506454112, 5684081664, 6076087296, 6883067640, 7105102080, 7341938816, 7595109120, 9177423520, 9473469440, 10126812160, 11012908224, 13766135280, 14210204160, 14683877632, 15190218240, 18354847040, 22025816448, 27532270560, 28420408320, 29367755264, 30380436480, 36709694080, 44051632896, 55064541120, 58735510528, 73419388160, 88103265792, 110129082240, 146838776320, 176206531584, 220258164480, 293677552640, 440516328960, 881032657920]

約数ペア:

[(1, 881032657920), (2, 440516328960), (3, 293677552640), (4, 220258164480), (5, 176206531584), (6, 146838776320), (8, 110129082240), (10, 88103265792), (12, 73419388160), (15, 58735510528), (16, 55064541120), (20, 44051632896), (24, 36709694080), (29, 30380436480), (30, 29367755264), (31, 28420408320), (32, 27532270560), (40, 22025816448), (48, 18354847040), (58, 15190218240), (60, 14683877632), (62, 14210204160), (64, 13766135280), (80, 11012908224), (87, 10126812160), (93, 9473469440), (96, 9177423520), (116, 7595109120), (120, 7341938816), (124, 7105102080), (128, 6883067640), (145, 6076087296), (155, 5684081664), (160, 5506454112), (174, 5063406080), (186, 4736734720), (192, 4588711760), (232, 3797554560), (240, 3670969408), (248, 3552551040), (256, 3441533820), (290, 3038043648), (310, 2842040832), (320, 2753227056), (348, 2531703040), (372, 2368367360), (384, 2294355880), (435, 2025362432), (464, 1898777280), (465, 1894693888), (480, 1835484704), (496, 1776275520), (512, 1720766910), (580, 1519021824), (620, 1421020416), (640, 1376613528), (696, 1265851520), (744, 1184183680), (768, 1147177940), (870, 1012681216), (899, 980014080), (928, 949388640), (930, 947346944), (960, 917742352), (992, 888137760), (1024, 860383455), (1160, 759510912), (1240, 710510208), (1280, 688306764), (1392, 632925760), (1488, 592091840), (1536, 573588970), (1740, 506340608), (1798, 490007040), (1856, 474694320), (1860, 473673472), (1920, 458871176), (1984, 444068880), (2320, 379755456), (2480, 355255104), (2560, 344153382), (2697, 326671360), (2784, 316462880), (2976, 296045920), (3072, 286794485), (3480, 253170304), (3596, 245003520), (3712, 237347160), (3720, 236836736), (3840, 229435588), (3968, 222034440), (4495, 196002816), (4640, 189877728), (4960, 177627552), (5120, 172076691), (5394, 163335680), (5568, 158231440), (5952, 148022960), (6960, 126585152), (7192, 122501760), (7424, 118673580), (7440, 118418368), (7680, 114717794), (7936, 111017220), (8990, 98001408), (9280, 94938864), (9920, 88813776), (10788, 81667840), (11136, 79115720), (11904, 74011480), (13485, 65334272), (13920, 63292576), (14384, 61250880), (14848, 59336790), (14880, 59209184), (15360, 57358897), (15872, 55508610), (17980, 49000704), (18560, 47469432), (19840, 44406888), (21576, 40833920), (22272, 39557860), (23808, 37005740), (26970, 32667136), (27840, 31646288), (28768, 30625440), (29696, 29668395), (29760, 29604592), (31744, 27754305), (35960, 24500352), (37120, 23734716), (39680, 22203444), (43152, 20416960), (44544, 19778930), (47616, 18502870), (53940, 16333568), (55680, 15823144), (57536, 15312720), (59520, 14802296), (63803, 13808640), (71920, 12250176), (74240, 11867358), (79360, 11101722), (86304, 10208480), (89088, 9889465), (95232, 9251435), (107880, 8166784), (111360, 7911572), (115072, 7656360), (119040, 7401148), (127606, 6904320), (143840, 6125088), (148480, 5933679), (158720, 5550861), (172608, 5104240), (191409, 4602880), (215760, 4083392), (222720, 3955786), (230144, 3828180), (238080, 3700574), (255212, 3452160), (287680, 3062544), (319015, 2761728), (345216, 2552120), (382818, 2301440), (431520, 2041696), (445440, 1977893), (460288, 1914090), (476160, 1850287), (510424, 1726080), (575360, 1531272), (638030, 1380864), (690432, 1276060), (765636, 1150720), (863040, 1020848), (920576, 957045)]