146749680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2647}}^1$

素因数の和:2684

約数の個数: 240

約数和(自身を含む): 614674944

約数和(自身を除く): 467925264

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, 2640, 2647, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5294, 5544, 6160, 6930, 7920, 7941, 9240, 10588, 11088, 13235, 13860, 15882, 18480, 18529, 21176, 23823, 26470, 27720, 29117, 31764, 37058, 39705, 42352, 47646, 52940, 55440, 55587, 58234, 63528, 74116, 79410, 87351, 92645, 95292, 105880, 111174, 116468, 119115, 127056, 145585, 148232, 158820, 166761, 174702, 185290, 190584, 203819, 211760, 222348, 232936, 238230, 262053, 277935, 291170, 296464, 317640, 333522, 349404, 370580, 381168, 407638, 436755, 444696, 465872, 476460, 524106, 555870, 582340, 611457, 635280, 667044, 698808, 741160, 815276, 833805, 873510, 889392, 952920, 1019095, 1048212, 1111740, 1164680, 1222914, 1310265, 1334088, 1397616, 1482320, 1630552, 1667610, 1747020, 1834371, 1905840, 2038190, 2096424, 2223480, 2329360, 2445828, 2620530, 2668176, 3057285, 3261104, 3335220, 3494040, 3668742, 4076380, 4192848, 4446960, 4891656, 5241060, 6114570, 6670440, 6988080, 7337484, 8152760, 9171855, 9783312, 10482120, 12229140, 13340880, 14674968, 16305520, 18343710, 20964240, 24458280, 29349936, 36687420, 48916560, 73374840, 146749680]

約数ペア:

[(1, 146749680), (2, 73374840), (3, 48916560), (4, 36687420), (5, 29349936), (6, 24458280), (7, 20964240), (8, 18343710), (9, 16305520), (10, 14674968), (11, 13340880), (12, 12229140), (14, 10482120), (15, 9783312), (16, 9171855), (18, 8152760), (20, 7337484), (21, 6988080), (22, 6670440), (24, 6114570), (28, 5241060), (30, 4891656), (33, 4446960), (35, 4192848), (36, 4076380), (40, 3668742), (42, 3494040), (44, 3335220), (45, 3261104), (48, 3057285), (55, 2668176), (56, 2620530), (60, 2445828), (63, 2329360), (66, 2223480), (70, 2096424), (72, 2038190), (77, 1905840), (80, 1834371), (84, 1747020), (88, 1667610), (90, 1630552), (99, 1482320), (105, 1397616), (110, 1334088), (112, 1310265), (120, 1222914), (126, 1164680), (132, 1111740), (140, 1048212), (144, 1019095), (154, 952920), (165, 889392), (168, 873510), (176, 833805), (180, 815276), (198, 741160), (210, 698808), (220, 667044), (231, 635280), (240, 611457), (252, 582340), (264, 555870), (280, 524106), (308, 476460), (315, 465872), (330, 444696), (336, 436755), (360, 407638), (385, 381168), (396, 370580), (420, 349404), (440, 333522), (462, 317640), (495, 296464), (504, 291170), (528, 277935), (560, 262053), (616, 238230), (630, 232936), (660, 222348), (693, 211760), (720, 203819), (770, 190584), (792, 185290), (840, 174702), (880, 166761), (924, 158820), (990, 148232), (1008, 145585), (1155, 127056), (1232, 119115), (1260, 116468), (1320, 111174), (1386, 105880), (1540, 95292), (1584, 92645), (1680, 87351), (1848, 79410), (1980, 74116), (2310, 63528), (2520, 58234), (2640, 55587), (2647, 55440), (2772, 52940), (3080, 47646), (3465, 42352), (3696, 39705), (3960, 37058), (4620, 31764), (5040, 29117), (5294, 27720), (5544, 26470), (6160, 23823), (6930, 21176), (7920, 18529), (7941, 18480), (9240, 15882), (10588, 13860), (11088, 13235)]