2708756820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:316

約数の個数: 432

約数和(自身を含む): 10480229760

約数和(自身を除く): 7771472940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 109, 110, 121, 126, 132, 140, 154, 163, 165, 180, 198, 210, 218, 220, 231, 242, 252, 308, 315, 326, 327, 330, 363, 385, 396, 420, 436, 462, 484, 489, 495, 545, 605, 630, 652, 654, 660, 693, 726, 763, 770, 815, 847, 924, 978, 981, 990, 1089, 1090, 1141, 1155, 1199, 1210, 1260, 1308, 1386, 1452, 1467, 1526, 1540, 1630, 1635, 1694, 1793, 1815, 1956, 1962, 1980, 2178, 2180, 2282, 2289, 2310, 2398, 2420, 2445, 2541, 2772, 2934, 3052, 3260, 3270, 3388, 3423, 3465, 3586, 3597, 3630, 3815, 3924, 4235, 4356, 4564, 4578, 4620, 4796, 4890, 4905, 5082, 5379, 5445, 5705, 5868, 5995, 6540, 6846, 6867, 6930, 7172, 7194, 7260, 7335, 7623, 7630, 8393, 8470, 8965, 9156, 9780, 9810, 10164, 10269, 10758, 10791, 10890, 11410, 11445, 11990, 12551, 12705, 13189, 13692, 13734, 13860, 14388, 14670, 15246, 15260, 16137, 16786, 16940, 17115, 17767, 17930, 17985, 19620, 19723, 20538, 21516, 21582, 21780, 22820, 22890, 23980, 25102, 25179, 25410, 26378, 26895, 27468, 29340, 30492, 32274, 33572, 34230, 34335, 35534, 35860, 35970, 37653, 38115, 39446, 39567, 41076, 41965, 43164, 45780, 50204, 50358, 50820, 51345, 52756, 53301, 53790, 53955, 59169, 62755, 64548, 65945, 68460, 68670, 71068, 71940, 75306, 75537, 76230, 78892, 79134, 80685, 83930, 88835, 92323, 98615, 100716, 102690, 106602, 107580, 107910, 112959, 118338, 118701, 124369, 125510, 125895, 131890, 137340, 138061, 150612, 151074, 152460, 158268, 159903, 161370, 167860, 177507, 177670, 184646, 188265, 195437, 197230, 197835, 205380, 213204, 215820, 225918, 236676, 237402, 248738, 251020, 251790, 263780, 266505, 276122, 276969, 295845, 302148, 319806, 322740, 355014, 355340, 369292, 373107, 376530, 377685, 390874, 394460, 395670, 414183, 451836, 461615, 474804, 497476, 503580, 533010, 552244, 553938, 564795, 586311, 591690, 593505, 621845, 639612, 690305, 710028, 746214, 753060, 755370, 781748, 791340, 799515, 828366, 830907, 887535, 923230, 977185, 1066020, 1107876, 1119321, 1129590, 1172622, 1183380, 1187010, 1242549, 1243690, 1368059, 1380610, 1384845, 1492428, 1510740, 1599030, 1656732, 1661814, 1758933, 1775070, 1846460, 1865535, 1954370, 2070915, 2149807, 2238642, 2259180, 2345244, 2374020, 2485098, 2487380, 2736118, 2761220, 2769690, 2931555, 3198060, 3323628, 3517866, 3550140, 3731070, 3908740, 4104177, 4141830, 4154535, 4299614, 4477284, 4970196, 5472236, 5539380, 5596605, 5863110, 6212745, 6449421, 6840295, 7035732, 7462140, 8208354, 8283660, 8309070, 8599228, 8794665, 10749035, 11193210, 11726220, 12312531, 12425490, 12898842, 13680590, 15048649, 16416708, 16618140, 17589330, 19348263, 20520885, 21498070, 22386420, 24625062, 24850980, 25797684, 27361180, 30097298, 32247105, 35178660, 38696526, 41041770, 42996140, 45145947, 49250124, 60194596, 61562655, 64494210, 75243245, 77393052, 82083540, 90291894, 96741315, 123125310, 128988420, 135437841, 150486490, 180583788, 193482630, 225729735, 246250620, 270875682, 300972980, 386965260, 451459470, 541751364, 677189205, 902918940, 1354378410, 2708756820]

約数ペア:

[(1, 2708756820), (2, 1354378410), (3, 902918940), (4, 677189205), (5, 541751364), (6, 451459470), (7, 386965260), (9, 300972980), (10, 270875682), (11, 246250620), (12, 225729735), (14, 193482630), (15, 180583788), (18, 150486490), (20, 135437841), (21, 128988420), (22, 123125310), (28, 96741315), (30, 90291894), (33, 82083540), (35, 77393052), (36, 75243245), (42, 64494210), (44, 61562655), (45, 60194596), (55, 49250124), (60, 45145947), (63, 42996140), (66, 41041770), (70, 38696526), (77, 35178660), (84, 32247105), (90, 30097298), (99, 27361180), (105, 25797684), (109, 24850980), (110, 24625062), (121, 22386420), (126, 21498070), (132, 20520885), (140, 19348263), (154, 17589330), (163, 16618140), (165, 16416708), (180, 15048649), (198, 13680590), (210, 12898842), (218, 12425490), (220, 12312531), (231, 11726220), (242, 11193210), (252, 10749035), (308, 8794665), (315, 8599228), (326, 8309070), (327, 8283660), (330, 8208354), (363, 7462140), (385, 7035732), (396, 6840295), (420, 6449421), (436, 6212745), (462, 5863110), (484, 5596605), (489, 5539380), (495, 5472236), (545, 4970196), (605, 4477284), (630, 4299614), (652, 4154535), (654, 4141830), (660, 4104177), (693, 3908740), (726, 3731070), (763, 3550140), (770, 3517866), (815, 3323628), (847, 3198060), (924, 2931555), (978, 2769690), (981, 2761220), (990, 2736118), (1089, 2487380), (1090, 2485098), (1141, 2374020), (1155, 2345244), (1199, 2259180), (1210, 2238642), (1260, 2149807), (1308, 2070915), (1386, 1954370), (1452, 1865535), (1467, 1846460), (1526, 1775070), (1540, 1758933), (1630, 1661814), (1635, 1656732), (1694, 1599030), (1793, 1510740), (1815, 1492428), (1956, 1384845), (1962, 1380610), (1980, 1368059), (2178, 1243690), (2180, 1242549), (2282, 1187010), (2289, 1183380), (2310, 1172622), (2398, 1129590), (2420, 1119321), (2445, 1107876), (2541, 1066020), (2772, 977185), (2934, 923230), (3052, 887535), (3260, 830907), (3270, 828366), (3388, 799515), (3423, 791340), (3465, 781748), (3586, 755370), (3597, 753060), (3630, 746214), (3815, 710028), (3924, 690305), (4235, 639612), (4356, 621845), (4564, 593505), (4578, 591690), (4620, 586311), (4796, 564795), (4890, 553938), (4905, 552244), (5082, 533010), (5379, 503580), (5445, 497476), (5705, 474804), (5868, 461615), (5995, 451836), (6540, 414183), (6846, 395670), (6867, 394460), (6930, 390874), (7172, 377685), (7194, 376530), (7260, 373107), (7335, 369292), (7623, 355340), (7630, 355014), (8393, 322740), (8470, 319806), (8965, 302148), (9156, 295845), (9780, 276969), (9810, 276122), (10164, 266505), (10269, 263780), (10758, 251790), (10791, 251020), (10890, 248738), (11410, 237402), (11445, 236676), (11990, 225918), (12551, 215820), (12705, 213204), (13189, 205380), (13692, 197835), (13734, 197230), (13860, 195437), (14388, 188265), (14670, 184646), (15246, 177670), (15260, 177507), (16137, 167860), (16786, 161370), (16940, 159903), (17115, 158268), (17767, 152460), (17930, 151074), (17985, 150612), (19620, 138061), (19723, 137340), (20538, 131890), (21516, 125895), (21582, 125510), (21780, 124369), (22820, 118701), (22890, 118338), (23980, 112959), (25102, 107910), (25179, 107580), (25410, 106602), (26378, 102690), (26895, 100716), (27468, 98615), (29340, 92323), (30492, 88835), (32274, 83930), (33572, 80685), (34230, 79134), (34335, 78892), (35534, 76230), (35860, 75537), (35970, 75306), (37653, 71940), (38115, 71068), (39446, 68670), (39567, 68460), (41076, 65945), (41965, 64548), (43164, 62755), (45780, 59169), (50204, 53955), (50358, 53790), (50820, 53301), (51345, 52756)]