145086480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2654

約数の個数: 240

約数和(自身を含む): 607711104

約数和(自身を除く): 462624624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2617, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5234, 5544, 6160, 6930, 7851, 7920, 9240, 10468, 11088, 13085, 13860, 15702, 18319, 18480, 20936, 23553, 26170, 27720, 28787, 31404, 36638, 39255, 41872, 47106, 52340, 54957, 55440, 57574, 62808, 73276, 78510, 86361, 91595, 94212, 104680, 109914, 115148, 117765, 125616, 143935, 146552, 157020, 164871, 172722, 183190, 188424, 201509, 209360, 219828, 230296, 235530, 259083, 274785, 287870, 293104, 314040, 329742, 345444, 366380, 376848, 403018, 431805, 439656, 460592, 471060, 518166, 549570, 575740, 604527, 628080, 659484, 690888, 732760, 806036, 824355, 863610, 879312, 942120, 1007545, 1036332, 1099140, 1151480, 1209054, 1295415, 1318968, 1381776, 1465520, 1612072, 1648710, 1727220, 1813581, 1884240, 2015090, 2072664, 2198280, 2302960, 2418108, 2590830, 2637936, 3022635, 3224144, 3297420, 3454440, 3627162, 4030180, 4145328, 4396560, 4836216, 5181660, 6045270, 6594840, 6908880, 7254324, 8060360, 9067905, 9672432, 10363320, 12090540, 13189680, 14508648, 16120720, 18135810, 20726640, 24181080, 29017296, 36271620, 48362160, 72543240, 145086480]

約数ペア:

[(1, 145086480), (2, 72543240), (3, 48362160), (4, 36271620), (5, 29017296), (6, 24181080), (7, 20726640), (8, 18135810), (9, 16120720), (10, 14508648), (11, 13189680), (12, 12090540), (14, 10363320), (15, 9672432), (16, 9067905), (18, 8060360), (20, 7254324), (21, 6908880), (22, 6594840), (24, 6045270), (28, 5181660), (30, 4836216), (33, 4396560), (35, 4145328), (36, 4030180), (40, 3627162), (42, 3454440), (44, 3297420), (45, 3224144), (48, 3022635), (55, 2637936), (56, 2590830), (60, 2418108), (63, 2302960), (66, 2198280), (70, 2072664), (72, 2015090), (77, 1884240), (80, 1813581), (84, 1727220), (88, 1648710), (90, 1612072), (99, 1465520), (105, 1381776), (110, 1318968), (112, 1295415), (120, 1209054), (126, 1151480), (132, 1099140), (140, 1036332), (144, 1007545), (154, 942120), (165, 879312), (168, 863610), (176, 824355), (180, 806036), (198, 732760), (210, 690888), (220, 659484), (231, 628080), (240, 604527), (252, 575740), (264, 549570), (280, 518166), (308, 471060), (315, 460592), (330, 439656), (336, 431805), (360, 403018), (385, 376848), (396, 366380), (420, 345444), (440, 329742), (462, 314040), (495, 293104), (504, 287870), (528, 274785), (560, 259083), (616, 235530), (630, 230296), (660, 219828), (693, 209360), (720, 201509), (770, 188424), (792, 183190), (840, 172722), (880, 164871), (924, 157020), (990, 146552), (1008, 143935), (1155, 125616), (1232, 117765), (1260, 115148), (1320, 109914), (1386, 104680), (1540, 94212), (1584, 91595), (1680, 86361), (1848, 78510), (1980, 73276), (2310, 62808), (2520, 57574), (2617, 55440), (2640, 54957), (2772, 52340), (3080, 47106), (3465, 41872), (3696, 39255), (3960, 36638), (4620, 31404), (5040, 28787), (5234, 27720), (5544, 26170), (6160, 23553), (6930, 20936), (7851, 18480), (7920, 18319), (9240, 15702), (10468, 13860), (11088, 13085)]