2012436720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1759}}^1$

素因数の和:2012

約数の個数: 240

約数和(自身を含む): 7762360320

約数和(自身を除く): 5749923600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 227, 240, 252, 280, 315, 336, 360, 420, 454, 504, 560, 630, 681, 720, 840, 908, 1008, 1135, 1260, 1362, 1589, 1680, 1759, 1816, 2043, 2270, 2520, 2724, 3178, 3405, 3518, 3632, 4086, 4540, 4767, 5040, 5277, 5448, 6356, 6810, 7036, 7945, 8172, 8795, 9080, 9534, 10215, 10554, 10896, 12313, 12712, 13620, 14072, 14301, 15831, 15890, 16344, 17590, 18160, 19068, 20430, 21108, 23835, 24626, 25424, 26385, 27240, 28144, 28602, 31662, 31780, 32688, 35180, 36939, 38136, 40860, 42216, 47670, 49252, 52770, 54480, 57204, 61565, 63324, 63560, 70360, 71505, 73878, 76272, 79155, 81720, 84432, 95340, 98504, 105540, 110817, 114408, 123130, 126648, 127120, 140720, 143010, 147756, 158310, 163440, 184695, 190680, 197008, 211080, 221634, 228816, 246260, 253296, 286020, 295512, 316620, 369390, 381360, 399293, 422160, 443268, 492520, 554085, 572040, 591024, 633240, 738780, 798586, 886536, 985040, 1108170, 1144080, 1197879, 1266480, 1477560, 1597172, 1773072, 1996465, 2216340, 2395758, 2795051, 2955120, 3194344, 3593637, 3992930, 4432680, 4791516, 5590102, 5989395, 6388688, 7187274, 7985860, 8385153, 8865360, 9583032, 11180204, 11978790, 13975255, 14374548, 15971720, 16770306, 17968185, 19166064, 22360408, 23957580, 25155459, 27950510, 28749096, 31943440, 33540612, 35936370, 41925765, 44720816, 47915160, 50310918, 55901020, 57498192, 67081224, 71872740, 83851530, 95830320, 100621836, 111802040, 125777295, 134162448, 143745480, 167703060, 201243672, 223604080, 251554590, 287490960, 335406120, 402487344, 503109180, 670812240, 1006218360, 2012436720]

約数ペア:

[(1, 2012436720), (2, 1006218360), (3, 670812240), (4, 503109180), (5, 402487344), (6, 335406120), (7, 287490960), (8, 251554590), (9, 223604080), (10, 201243672), (12, 167703060), (14, 143745480), (15, 134162448), (16, 125777295), (18, 111802040), (20, 100621836), (21, 95830320), (24, 83851530), (28, 71872740), (30, 67081224), (35, 57498192), (36, 55901020), (40, 50310918), (42, 47915160), (45, 44720816), (48, 41925765), (56, 35936370), (60, 33540612), (63, 31943440), (70, 28749096), (72, 27950510), (80, 25155459), (84, 23957580), (90, 22360408), (105, 19166064), (112, 17968185), (120, 16770306), (126, 15971720), (140, 14374548), (144, 13975255), (168, 11978790), (180, 11180204), (210, 9583032), (227, 8865360), (240, 8385153), (252, 7985860), (280, 7187274), (315, 6388688), (336, 5989395), (360, 5590102), (420, 4791516), (454, 4432680), (504, 3992930), (560, 3593637), (630, 3194344), (681, 2955120), (720, 2795051), (840, 2395758), (908, 2216340), (1008, 1996465), (1135, 1773072), (1260, 1597172), (1362, 1477560), (1589, 1266480), (1680, 1197879), (1759, 1144080), (1816, 1108170), (2043, 985040), (2270, 886536), (2520, 798586), (2724, 738780), (3178, 633240), (3405, 591024), (3518, 572040), (3632, 554085), (4086, 492520), (4540, 443268), (4767, 422160), (5040, 399293), (5277, 381360), (5448, 369390), (6356, 316620), (6810, 295512), (7036, 286020), (7945, 253296), (8172, 246260), (8795, 228816), (9080, 221634), (9534, 211080), (10215, 197008), (10554, 190680), (10896, 184695), (12313, 163440), (12712, 158310), (13620, 147756), (14072, 143010), (14301, 140720), (15831, 127120), (15890, 126648), (16344, 123130), (17590, 114408), (18160, 110817), (19068, 105540), (20430, 98504), (21108, 95340), (23835, 84432), (24626, 81720), (25424, 79155), (26385, 76272), (27240, 73878), (28144, 71505), (28602, 70360), (31662, 63560), (31780, 63324), (32688, 61565), (35180, 57204), (36939, 54480), (38136, 52770), (40860, 49252), (42216, 47670)]