39989082240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2609}}^1$

素因数の和:3524

約数の個数: 256

約数和(自身を含む): 141842016000

約数和(自身を除く): 101852933760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 887, 960, 1080, 1152, 1440, 1728, 1774, 1920, 2160, 2609, 2661, 2880, 3456, 3548, 4320, 4435, 5218, 5322, 5760, 7096, 7827, 7983, 8640, 8870, 10436, 10644, 13045, 13305, 14192, 15654, 15966, 17280, 17740, 20872, 21288, 23481, 23949, 26090, 26610, 28384, 31308, 31932, 35480, 39135, 39915, 41744, 42576, 46962, 47898, 52180, 53220, 56768, 62616, 63864, 70443, 70960, 78270, 79830, 83488, 85152, 93924, 95796, 104360, 106440, 113536, 117405, 119745, 125232, 127728, 140886, 141920, 156540, 159660, 166976, 170304, 187848, 191592, 208720, 212880, 234810, 239490, 250464, 255456, 281772, 283840, 313080, 319320, 333952, 340608, 352215, 375696, 383184, 417440, 425760, 469620, 478980, 500928, 510912, 563544, 567680, 626160, 638640, 704430, 751392, 766368, 834880, 851520, 939240, 957960, 1001856, 1021824, 1127088, 1252320, 1277280, 1408860, 1502784, 1532736, 1669760, 1703040, 1878480, 1915920, 2254176, 2314183, 2504640, 2554560, 2817720, 3005568, 3065472, 3756960, 3831840, 4508352, 4628366, 5009280, 5109120, 5635440, 6942549, 7513920, 7663680, 9016704, 9256732, 11270880, 11570915, 13885098, 15027840, 15327360, 18513464, 20827647, 22541760, 23141830, 27770196, 34712745, 37026928, 41655294, 45083520, 46283660, 55540392, 62482941, 69425490, 74053856, 83310588, 92567320, 104138235, 111080784, 124965882, 138850980, 148107712, 166621176, 185134640, 208276470, 222161568, 249931764, 277701960, 296215424, 312414705, 333242352, 370269280, 416552940, 444323136, 499863528, 555403920, 624829410, 666484704, 740538560, 833105880, 888646272, 999727056, 1110807840, 1249658820, 1332969408, 1481077120, 1666211760, 1999454112, 2221615680, 2499317640, 2665938816, 3332423520, 3998908224, 4443231360, 4998635280, 6664847040, 7997816448, 9997270560, 13329694080, 19994541120, 39989082240]

約数ペア:

[(1, 39989082240), (2, 19994541120), (3, 13329694080), (4, 9997270560), (5, 7997816448), (6, 6664847040), (8, 4998635280), (9, 4443231360), (10, 3998908224), (12, 3332423520), (15, 2665938816), (16, 2499317640), (18, 2221615680), (20, 1999454112), (24, 1666211760), (27, 1481077120), (30, 1332969408), (32, 1249658820), (36, 1110807840), (40, 999727056), (45, 888646272), (48, 833105880), (54, 740538560), (60, 666484704), (64, 624829410), (72, 555403920), (80, 499863528), (90, 444323136), (96, 416552940), (108, 370269280), (120, 333242352), (128, 312414705), (135, 296215424), (144, 277701960), (160, 249931764), (180, 222161568), (192, 208276470), (216, 185134640), (240, 166621176), (270, 148107712), (288, 138850980), (320, 124965882), (360, 111080784), (384, 104138235), (432, 92567320), (480, 83310588), (540, 74053856), (576, 69425490), (640, 62482941), (720, 55540392), (864, 46283660), (887, 45083520), (960, 41655294), (1080, 37026928), (1152, 34712745), (1440, 27770196), (1728, 23141830), (1774, 22541760), (1920, 20827647), (2160, 18513464), (2609, 15327360), (2661, 15027840), (2880, 13885098), (3456, 11570915), (3548, 11270880), (4320, 9256732), (4435, 9016704), (5218, 7663680), (5322, 7513920), (5760, 6942549), (7096, 5635440), (7827, 5109120), (7983, 5009280), (8640, 4628366), (8870, 4508352), (10436, 3831840), (10644, 3756960), (13045, 3065472), (13305, 3005568), (14192, 2817720), (15654, 2554560), (15966, 2504640), (17280, 2314183), (17740, 2254176), (20872, 1915920), (21288, 1878480), (23481, 1703040), (23949, 1669760), (26090, 1532736), (26610, 1502784), (28384, 1408860), (31308, 1277280), (31932, 1252320), (35480, 1127088), (39135, 1021824), (39915, 1001856), (41744, 957960), (42576, 939240), (46962, 851520), (47898, 834880), (52180, 766368), (53220, 751392), (56768, 704430), (62616, 638640), (63864, 626160), (70443, 567680), (70960, 563544), (78270, 510912), (79830, 500928), (83488, 478980), (85152, 469620), (93924, 425760), (95796, 417440), (104360, 383184), (106440, 375696), (113536, 352215), (117405, 340608), (119745, 333952), (125232, 319320), (127728, 313080), (140886, 283840), (141920, 281772), (156540, 255456), (159660, 250464), (166976, 239490), (170304, 234810), (187848, 212880), (191592, 208720)]