4986195840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15187}}^1$

素因数の和:15234

約数の個数: 256

約数和(自身を含む): 18590112000

約数和(自身を除く): 13603916160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 15187, 16416, 17280, 18240, 20520, 21888, 27360, 30374, 32832, 36480, 41040, 45561, 54720, 60748, 65664, 75935, 82080, 91122, 109440, 121496, 136683, 151870, 164160, 182244, 227805, 242992, 273366, 288553, 303740, 328320, 364488, 410049, 455610, 485984, 546732, 577106, 607480, 683415, 728976, 820098, 865659, 911220, 971968, 1093464, 1154212, 1214960, 1366830, 1442765, 1457952, 1640196, 1731318, 1822440, 1943936, 2050245, 2186928, 2308424, 2429920, 2596977, 2733660, 2885530, 2915904, 3280392, 3462636, 3644880, 4100490, 4328295, 4373856, 4616848, 4859840, 5193954, 5467320, 5771060, 5831808, 6560784, 6925272, 7289760, 7790931, 8200980, 8656590, 8747712, 9233696, 9719680, 10387908, 10934640, 11542120, 12984885, 13121568, 13850544, 14579520, 15581862, 16401960, 17313180, 17495424, 18467392, 20775816, 21869280, 23084240, 25969770, 26243136, 27701088, 29159040, 31163724, 32803920, 34626360, 36934784, 38954655, 41551632, 43738560, 46168480, 51939540, 52486272, 55402176, 62327448, 65607840, 69252720, 77909310, 83103264, 87477120, 92336960, 103879080, 110804352, 124654896, 131215680, 138505440, 155818620, 166206528, 184673920, 207758160, 249309792, 262431360, 277010880, 311637240, 332413056, 415516320, 498619584, 554021760, 623274480, 831032640, 997239168, 1246548960, 1662065280, 2493097920, 4986195840]

約数ペア:

[(1, 4986195840), (2, 2493097920), (3, 1662065280), (4, 1246548960), (5, 997239168), (6, 831032640), (8, 623274480), (9, 554021760), (10, 498619584), (12, 415516320), (15, 332413056), (16, 311637240), (18, 277010880), (19, 262431360), (20, 249309792), (24, 207758160), (27, 184673920), (30, 166206528), (32, 155818620), (36, 138505440), (38, 131215680), (40, 124654896), (45, 110804352), (48, 103879080), (54, 92336960), (57, 87477120), (60, 83103264), (64, 77909310), (72, 69252720), (76, 65607840), (80, 62327448), (90, 55402176), (95, 52486272), (96, 51939540), (108, 46168480), (114, 43738560), (120, 41551632), (128, 38954655), (135, 36934784), (144, 34626360), (152, 32803920), (160, 31163724), (171, 29159040), (180, 27701088), (190, 26243136), (192, 25969770), (216, 23084240), (228, 21869280), (240, 20775816), (270, 18467392), (285, 17495424), (288, 17313180), (304, 16401960), (320, 15581862), (342, 14579520), (360, 13850544), (380, 13121568), (384, 12984885), (432, 11542120), (456, 10934640), (480, 10387908), (513, 9719680), (540, 9233696), (570, 8747712), (576, 8656590), (608, 8200980), (640, 7790931), (684, 7289760), (720, 6925272), (760, 6560784), (855, 5831808), (864, 5771060), (912, 5467320), (960, 5193954), (1026, 4859840), (1080, 4616848), (1140, 4373856), (1152, 4328295), (1216, 4100490), (1368, 3644880), (1440, 3462636), (1520, 3280392), (1710, 2915904), (1728, 2885530), (1824, 2733660), (1920, 2596977), (2052, 2429920), (2160, 2308424), (2280, 2186928), (2432, 2050245), (2565, 1943936), (2736, 1822440), (2880, 1731318), (3040, 1640196), (3420, 1457952), (3456, 1442765), (3648, 1366830), (4104, 1214960), (4320, 1154212), (4560, 1093464), (5130, 971968), (5472, 911220), (5760, 865659), (6080, 820098), (6840, 728976), (7296, 683415), (8208, 607480), (8640, 577106), (9120, 546732), (10260, 485984), (10944, 455610), (12160, 410049), (13680, 364488), (15187, 328320), (16416, 303740), (17280, 288553), (18240, 273366), (20520, 242992), (21888, 227805), (27360, 182244), (30374, 164160), (32832, 151870), (36480, 136683), (41040, 121496), (45561, 109440), (54720, 91122), (60748, 82080), (65664, 75935)]