345084480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 252

約数和(自身を含む): 1287086580

約数和(自身を除く): 942002100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 709, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1418, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2127, 2340, 2496, 2535, 2704, 2836, 2880, 3042, 3120, 3380, 3545, 3744, 4056, 4160, 4254, 4680, 5070, 5408, 5672, 6084, 6240, 6381, 6760, 7090, 7488, 7605, 8112, 8508, 9217, 9360, 10140, 10635, 10816, 11344, 12168, 12480, 12762, 13520, 14180, 15210, 16224, 17016, 18434, 18720, 20280, 21270, 22688, 24336, 25524, 27040, 27651, 28360, 30420, 31905, 32448, 34032, 36868, 37440, 40560, 42540, 45376, 46085, 48672, 51048, 54080, 55302, 56720, 60840, 63810, 68064, 73736, 81120, 82953, 85080, 92170, 97344, 102096, 110604, 113440, 119821, 121680, 127620, 136128, 138255, 147472, 162240, 165906, 170160, 184340, 204192, 221208, 226880, 239642, 243360, 255240, 276510, 294944, 331812, 340320, 359463, 368680, 408384, 414765, 442416, 479284, 486720, 510480, 553020, 589888, 599105, 663624, 680640, 718926, 737360, 829530, 884832, 958568, 1020960, 1078389, 1106040, 1198210, 1327248, 1437852, 1474720, 1659060, 1769664, 1797315, 1917136, 2041920, 2156778, 2212080, 2396420, 2654496, 2875704, 2949440, 3318120, 3594630, 3834272, 4313556, 4424160, 4792840, 5308992, 5391945, 5751408, 6636240, 7189260, 7668544, 8627112, 8848320, 9585680, 10783890, 11502816, 13272480, 14378520, 17254224, 19171360, 21567780, 23005632, 26544960, 28757040, 34508448, 38342720, 43135560, 57514080, 69016896, 86271120, 115028160, 172542240, 345084480]

約数ペア:

[(1, 345084480), (2, 172542240), (3, 115028160), (4, 86271120), (5, 69016896), (6, 57514080), (8, 43135560), (9, 38342720), (10, 34508448), (12, 28757040), (13, 26544960), (15, 23005632), (16, 21567780), (18, 19171360), (20, 17254224), (24, 14378520), (26, 13272480), (30, 11502816), (32, 10783890), (36, 9585680), (39, 8848320), (40, 8627112), (45, 7668544), (48, 7189260), (52, 6636240), (60, 5751408), (64, 5391945), (65, 5308992), (72, 4792840), (78, 4424160), (80, 4313556), (90, 3834272), (96, 3594630), (104, 3318120), (117, 2949440), (120, 2875704), (130, 2654496), (144, 2396420), (156, 2212080), (160, 2156778), (169, 2041920), (180, 1917136), (192, 1797315), (195, 1769664), (208, 1659060), (234, 1474720), (240, 1437852), (260, 1327248), (288, 1198210), (312, 1106040), (320, 1078389), (338, 1020960), (360, 958568), (390, 884832), (416, 829530), (468, 737360), (480, 718926), (507, 680640), (520, 663624), (576, 599105), (585, 589888), (624, 553020), (676, 510480), (709, 486720), (720, 479284), (780, 442416), (832, 414765), (845, 408384), (936, 368680), (960, 359463), (1014, 340320), (1040, 331812), (1170, 294944), (1248, 276510), (1352, 255240), (1418, 243360), (1440, 239642), (1521, 226880), (1560, 221208), (1690, 204192), (1872, 184340), (2028, 170160), (2080, 165906), (2127, 162240), (2340, 147472), (2496, 138255), (2535, 136128), (2704, 127620), (2836, 121680), (2880, 119821), (3042, 113440), (3120, 110604), (3380, 102096), (3545, 97344), (3744, 92170), (4056, 85080), (4160, 82953), (4254, 81120), (4680, 73736), (5070, 68064), (5408, 63810), (5672, 60840), (6084, 56720), (6240, 55302), (6381, 54080), (6760, 51048), (7090, 48672), (7488, 46085), (7605, 45376), (8112, 42540), (8508, 40560), (9217, 37440), (9360, 36868), (10140, 34032), (10635, 32448), (10816, 31905), (11344, 30420), (12168, 28360), (12480, 27651), (12762, 27040), (13520, 25524), (14180, 24336), (15210, 22688), (16224, 21270), (17016, 20280), (18434, 18720)]