27737511480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{159521}}^1$

素因数の和:159571

約数の個数: 256

約数和(自身を含む): 110261606400

約数和(自身を除く): 82524094920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12420, 14490, 17388, 19320, 21735, 24840, 28980, 34776, 43470, 57960, 86940, 159521, 173880, 319042, 478563, 638084, 797605, 957126, 1116647, 1276168, 1435689, 1595210, 1914252, 2233294, 2392815, 2871378, 3190420, 3349941, 3668983, 3828504, 4307067, 4466588, 4785630, 5583235, 5742756, 6380840, 6699882, 7178445, 7337966, 8614134, 8933176, 9571260, 10049823, 11006949, 11166470, 11485512, 13399764, 14356890, 14675932, 16749705, 17228268, 18344915, 19142520, 20099646, 21535335, 22013898, 22332940, 25682881, 26799528, 28713780, 29351864, 30149469, 33020847, 33499410, 34456536, 36689830, 40199292, 43070670, 44027796, 44665880, 50249115, 51365762, 55034745, 57427560, 60298938, 66041694, 66998820, 73379660, 77048643, 80398584, 86141340, 88055592, 99062541, 100498230, 102731524, 110069490, 120597876, 128414405, 132083388, 133997640, 146759320, 150747345, 154097286, 165104235, 172282680, 198125082, 200996460, 205463048, 220138980, 231145929, 241195752, 256828810, 264166776, 301494690, 308194572, 330208470, 385243215, 396250164, 401992920, 440277960, 462291858, 495312705, 513657620, 602989380, 616389144, 660416940, 693437787, 770486430, 792500328, 924583716, 990625410, 1027315240, 1155729645, 1205978760, 1320833880, 1386875574, 1540972860, 1849167432, 1981250820, 2311459290, 2773751148, 3081945720, 3467188935, 3962501640, 4622918580, 5547502296, 6934377870, 9245837160, 13868755740, 27737511480]

約数ペア:

[(1, 27737511480), (2, 13868755740), (3, 9245837160), (4, 6934377870), (5, 5547502296), (6, 4622918580), (7, 3962501640), (8, 3467188935), (9, 3081945720), (10, 2773751148), (12, 2311459290), (14, 1981250820), (15, 1849167432), (18, 1540972860), (20, 1386875574), (21, 1320833880), (23, 1205978760), (24, 1155729645), (27, 1027315240), (28, 990625410), (30, 924583716), (35, 792500328), (36, 770486430), (40, 693437787), (42, 660416940), (45, 616389144), (46, 602989380), (54, 513657620), (56, 495312705), (60, 462291858), (63, 440277960), (69, 401992920), (70, 396250164), (72, 385243215), (84, 330208470), (90, 308194572), (92, 301494690), (105, 264166776), (108, 256828810), (115, 241195752), (120, 231145929), (126, 220138980), (135, 205463048), (138, 200996460), (140, 198125082), (161, 172282680), (168, 165104235), (180, 154097286), (184, 150747345), (189, 146759320), (207, 133997640), (210, 132083388), (216, 128414405), (230, 120597876), (252, 110069490), (270, 102731524), (276, 100498230), (280, 99062541), (315, 88055592), (322, 86141340), (345, 80398584), (360, 77048643), (378, 73379660), (414, 66998820), (420, 66041694), (460, 60298938), (483, 57427560), (504, 55034745), (540, 51365762), (552, 50249115), (621, 44665880), (630, 44027796), (644, 43070670), (690, 40199292), (756, 36689830), (805, 34456536), (828, 33499410), (840, 33020847), (920, 30149469), (945, 29351864), (966, 28713780), (1035, 26799528), (1080, 25682881), (1242, 22332940), (1260, 22013898), (1288, 21535335), (1380, 20099646), (1449, 19142520), (1512, 18344915), (1610, 17228268), (1656, 16749705), (1890, 14675932), (1932, 14356890), (2070, 13399764), (2415, 11485512), (2484, 11166470), (2520, 11006949), (2760, 10049823), (2898, 9571260), (3105, 8933176), (3220, 8614134), (3780, 7337966), (3864, 7178445), (4140, 6699882), (4347, 6380840), (4830, 5742756), (4968, 5583235), (5796, 4785630), (6210, 4466588), (6440, 4307067), (7245, 3828504), (7560, 3668983), (8280, 3349941), (8694, 3190420), (9660, 2871378), (11592, 2392815), (12420, 2233294), (14490, 1914252), (17388, 1595210), (19320, 1435689), (21735, 1276168), (24840, 1116647), (28980, 957126), (34776, 797605), (43470, 638084), (57960, 478563), (86940, 319042), (159521, 173880)]