2727702240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:849

約数の個数: 192

約数和(自身を含む): 8817984000

約数和(自身を除く): 6090281760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 179, 212, 240, 265, 318, 358, 424, 480, 530, 537, 599, 636, 716, 795, 848, 895, 1060, 1074, 1198, 1272, 1432, 1590, 1696, 1790, 1797, 2120, 2148, 2396, 2544, 2685, 2864, 2995, 3180, 3580, 3594, 4240, 4296, 4792, 5088, 5370, 5728, 5990, 6360, 7160, 7188, 8480, 8592, 8985, 9487, 9584, 10740, 11980, 12720, 14320, 14376, 17184, 17970, 18974, 19168, 21480, 23960, 25440, 28461, 28640, 28752, 31747, 35940, 37948, 42960, 47435, 47920, 56922, 57504, 63494, 71880, 75896, 85920, 94870, 95241, 95840, 107221, 113844, 126988, 142305, 143760, 151792, 158735, 189740, 190482, 214442, 227688, 253976, 284610, 287520, 303584, 317470, 321663, 379480, 380964, 428884, 455376, 476205, 507952, 536105, 569220, 634940, 643326, 758960, 761928, 857768, 910752, 952410, 1015904, 1072210, 1138440, 1269880, 1286652, 1517920, 1523856, 1608315, 1715536, 1904820, 2144420, 2276880, 2539760, 2573304, 3047712, 3216630, 3431072, 3809640, 4288840, 4553760, 5079520, 5146608, 5682713, 6433260, 7619280, 8577680, 10293216, 11365426, 12866520, 15238560, 17048139, 17155360, 22730852, 25733040, 28413565, 34096278, 45461704, 51466080, 56827130, 68192556, 85240695, 90923408, 113654260, 136385112, 170481390, 181846816, 227308520, 272770224, 340962780, 454617040, 545540448, 681925560, 909234080, 1363851120, 2727702240]

約数ペア:

[(1, 2727702240), (2, 1363851120), (3, 909234080), (4, 681925560), (5, 545540448), (6, 454617040), (8, 340962780), (10, 272770224), (12, 227308520), (15, 181846816), (16, 170481390), (20, 136385112), (24, 113654260), (30, 90923408), (32, 85240695), (40, 68192556), (48, 56827130), (53, 51466080), (60, 45461704), (80, 34096278), (96, 28413565), (106, 25733040), (120, 22730852), (159, 17155360), (160, 17048139), (179, 15238560), (212, 12866520), (240, 11365426), (265, 10293216), (318, 8577680), (358, 7619280), (424, 6433260), (480, 5682713), (530, 5146608), (537, 5079520), (599, 4553760), (636, 4288840), (716, 3809640), (795, 3431072), (848, 3216630), (895, 3047712), (1060, 2573304), (1074, 2539760), (1198, 2276880), (1272, 2144420), (1432, 1904820), (1590, 1715536), (1696, 1608315), (1790, 1523856), (1797, 1517920), (2120, 1286652), (2148, 1269880), (2396, 1138440), (2544, 1072210), (2685, 1015904), (2864, 952410), (2995, 910752), (3180, 857768), (3580, 761928), (3594, 758960), (4240, 643326), (4296, 634940), (4792, 569220), (5088, 536105), (5370, 507952), (5728, 476205), (5990, 455376), (6360, 428884), (7160, 380964), (7188, 379480), (8480, 321663), (8592, 317470), (8985, 303584), (9487, 287520), (9584, 284610), (10740, 253976), (11980, 227688), (12720, 214442), (14320, 190482), (14376, 189740), (17184, 158735), (17970, 151792), (18974, 143760), (19168, 142305), (21480, 126988), (23960, 113844), (25440, 107221), (28461, 95840), (28640, 95241), (28752, 94870), (31747, 85920), (35940, 75896), (37948, 71880), (42960, 63494), (47435, 57504), (47920, 56922)]