625885920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13171}}^1$

素因数の和:13206

約数の個数: 192

約数和(自身を含む): 2389927680

約数和(自身を除く): 1764041760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 13171, 15840, 23760, 26342, 39513, 47520, 52684, 65855, 79026, 105368, 118539, 131710, 144881, 158052, 197565, 210736, 237078, 263420, 289762, 316104, 355617, 395130, 421472, 434643, 474156, 526840, 579524, 592695, 632208, 711234, 724405, 790260, 869286, 948312, 1053680, 1159048, 1185390, 1264416, 1303929, 1422468, 1448810, 1580520, 1738572, 1778085, 1896624, 2107360, 2173215, 2318096, 2370780, 2607858, 2844936, 2897620, 3161040, 3477144, 3556170, 3793248, 3911787, 4346430, 4636192, 4741560, 5215716, 5689872, 5795240, 6322080, 6519645, 6954288, 7112340, 7823574, 8692860, 9483120, 10431432, 11379744, 11590480, 13039290, 13908576, 14224680, 15647148, 17385720, 18966240, 19558935, 20862864, 23180960, 26078580, 28449360, 31294296, 34771440, 39117870, 41725728, 52157160, 56898720, 62588592, 69542880, 78235740, 104314320, 125177184, 156471480, 208628640, 312942960, 625885920]

約数ペア:

[(1, 625885920), (2, 312942960), (3, 208628640), (4, 156471480), (5, 125177184), (6, 104314320), (8, 78235740), (9, 69542880), (10, 62588592), (11, 56898720), (12, 52157160), (15, 41725728), (16, 39117870), (18, 34771440), (20, 31294296), (22, 28449360), (24, 26078580), (27, 23180960), (30, 20862864), (32, 19558935), (33, 18966240), (36, 17385720), (40, 15647148), (44, 14224680), (45, 13908576), (48, 13039290), (54, 11590480), (55, 11379744), (60, 10431432), (66, 9483120), (72, 8692860), (80, 7823574), (88, 7112340), (90, 6954288), (96, 6519645), (99, 6322080), (108, 5795240), (110, 5689872), (120, 5215716), (132, 4741560), (135, 4636192), (144, 4346430), (160, 3911787), (165, 3793248), (176, 3556170), (180, 3477144), (198, 3161040), (216, 2897620), (220, 2844936), (240, 2607858), (264, 2370780), (270, 2318096), (288, 2173215), (297, 2107360), (330, 1896624), (352, 1778085), (360, 1738572), (396, 1580520), (432, 1448810), (440, 1422468), (480, 1303929), (495, 1264416), (528, 1185390), (540, 1159048), (594, 1053680), (660, 948312), (720, 869286), (792, 790260), (864, 724405), (880, 711234), (990, 632208), (1056, 592695), (1080, 579524), (1188, 526840), (1320, 474156), (1440, 434643), (1485, 421472), (1584, 395130), (1760, 355617), (1980, 316104), (2160, 289762), (2376, 263420), (2640, 237078), (2970, 210736), (3168, 197565), (3960, 158052), (4320, 144881), (4752, 131710), (5280, 118539), (5940, 105368), (7920, 79026), (9504, 65855), (11880, 52684), (13171, 47520), (15840, 39513), (23760, 26342)]