1078632960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 3592645056

約数和(自身を除く): 2514012096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 167, 174, 192, 232, 240, 256, 290, 320, 334, 348, 384, 435, 464, 480, 501, 512, 580, 640, 668, 696, 768, 835, 841, 870, 928, 960, 1002, 1160, 1280, 1336, 1392, 1536, 1670, 1682, 1740, 1856, 1920, 2004, 2320, 2505, 2523, 2560, 2672, 2784, 3340, 3364, 3480, 3712, 3840, 4008, 4205, 4640, 4843, 5010, 5046, 5344, 5568, 6680, 6728, 6960, 7424, 7680, 8016, 8410, 9280, 9686, 10020, 10092, 10688, 11136, 12615, 13360, 13456, 13920, 14529, 14848, 16032, 16820, 18560, 19372, 20040, 20184, 21376, 22272, 24215, 25230, 26720, 26912, 27840, 29058, 32064, 33640, 37120, 38744, 40080, 40368, 42752, 44544, 48430, 50460, 53440, 53824, 55680, 58116, 64128, 67280, 72645, 74240, 77488, 80160, 80736, 85504, 96860, 100920, 106880, 107648, 111360, 116232, 128256, 134560, 140447, 145290, 154976, 160320, 161472, 193720, 201840, 213760, 215296, 222720, 232464, 256512, 269120, 280894, 290580, 309952, 320640, 322944, 387440, 403680, 421341, 427520, 430592, 464928, 538240, 561788, 581160, 619904, 641280, 645888, 702235, 774880, 807360, 842682, 929856, 1076480, 1123576, 1162320, 1239808, 1282560, 1291776, 1404470, 1549760, 1614720, 1685364, 1859712, 2106705, 2152960, 2247152, 2324640, 2479616, 2808940, 3099520, 3229440, 3370728, 3719424, 4213410, 4494304, 4649280, 5617880, 6199040, 6458880, 6741456, 7438848, 8426820, 8988608, 9298560, 11235760, 12398080, 13482912, 16853640, 17977216, 18597120, 22471520, 26965824, 33707280, 35954432, 37194240, 44943040, 53931648, 67414560, 71908864, 89886080, 107863296, 134829120, 179772160, 215726592, 269658240, 359544320, 539316480, 1078632960]

約数ペア:

[(1, 1078632960), (2, 539316480), (3, 359544320), (4, 269658240), (5, 215726592), (6, 179772160), (8, 134829120), (10, 107863296), (12, 89886080), (15, 71908864), (16, 67414560), (20, 53931648), (24, 44943040), (29, 37194240), (30, 35954432), (32, 33707280), (40, 26965824), (48, 22471520), (58, 18597120), (60, 17977216), (64, 16853640), (80, 13482912), (87, 12398080), (96, 11235760), (116, 9298560), (120, 8988608), (128, 8426820), (145, 7438848), (160, 6741456), (167, 6458880), (174, 6199040), (192, 5617880), (232, 4649280), (240, 4494304), (256, 4213410), (290, 3719424), (320, 3370728), (334, 3229440), (348, 3099520), (384, 2808940), (435, 2479616), (464, 2324640), (480, 2247152), (501, 2152960), (512, 2106705), (580, 1859712), (640, 1685364), (668, 1614720), (696, 1549760), (768, 1404470), (835, 1291776), (841, 1282560), (870, 1239808), (928, 1162320), (960, 1123576), (1002, 1076480), (1160, 929856), (1280, 842682), (1336, 807360), (1392, 774880), (1536, 702235), (1670, 645888), (1682, 641280), (1740, 619904), (1856, 581160), (1920, 561788), (2004, 538240), (2320, 464928), (2505, 430592), (2523, 427520), (2560, 421341), (2672, 403680), (2784, 387440), (3340, 322944), (3364, 320640), (3480, 309952), (3712, 290580), (3840, 280894), (4008, 269120), (4205, 256512), (4640, 232464), (4843, 222720), (5010, 215296), (5046, 213760), (5344, 201840), (5568, 193720), (6680, 161472), (6728, 160320), (6960, 154976), (7424, 145290), (7680, 140447), (8016, 134560), (8410, 128256), (9280, 116232), (9686, 111360), (10020, 107648), (10092, 106880), (10688, 100920), (11136, 96860), (12615, 85504), (13360, 80736), (13456, 80160), (13920, 77488), (14529, 74240), (14848, 72645), (16032, 67280), (16820, 64128), (18560, 58116), (19372, 55680), (20040, 53824), (20184, 53440), (21376, 50460), (22272, 48430), (24215, 44544), (25230, 42752), (26720, 40368), (26912, 40080), (27840, 38744), (29058, 37120), (32064, 33640)]