144306900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 510384000

約数和(自身を除く): 366077100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 29, 30, 36, 38, 45, 50, 54, 57, 58, 60, 75, 76, 87, 90, 95, 97, 100, 108, 114, 116, 135, 145, 150, 171, 174, 180, 190, 194, 225, 228, 261, 270, 285, 290, 291, 300, 342, 348, 380, 388, 435, 450, 475, 485, 513, 522, 540, 551, 570, 580, 582, 675, 684, 725, 783, 855, 870, 873, 900, 950, 970, 1026, 1044, 1102, 1140, 1164, 1305, 1350, 1425, 1450, 1455, 1566, 1653, 1710, 1740, 1746, 1843, 1900, 1940, 2052, 2175, 2204, 2425, 2565, 2610, 2619, 2700, 2755, 2813, 2850, 2900, 2910, 3132, 3306, 3420, 3492, 3686, 3915, 4275, 4350, 4365, 4850, 4959, 5130, 5220, 5238, 5510, 5529, 5626, 5700, 5820, 6525, 6612, 7275, 7372, 7830, 8265, 8439, 8550, 8700, 8730, 9215, 9700, 9918, 10260, 10476, 11020, 11058, 11252, 12825, 13050, 13095, 13775, 14065, 14550, 14877, 15660, 16530, 16587, 16878, 17100, 17460, 18430, 19575, 19836, 21825, 22116, 24795, 25317, 25650, 26100, 26190, 27550, 27645, 28130, 29100, 29754, 33060, 33174, 33756, 36860, 39150, 41325, 42195, 43650, 46075, 49590, 49761, 50634, 51300, 52380, 53447, 55100, 55290, 56260, 59508, 65475, 66348, 70325, 74385, 75951, 78300, 82650, 82935, 84390, 87300, 92150, 99180, 99522, 101268, 106894, 110580, 123975, 126585, 130950, 138225, 140650, 148770, 151902, 160341, 165300, 165870, 168780, 184300, 199044, 210975, 213788, 247950, 248805, 253170, 261900, 267235, 276450, 281300, 297540, 303804, 320682, 331740, 371925, 379755, 414675, 421950, 481023, 495900, 497610, 506340, 534470, 552900, 632925, 641364, 743850, 759510, 801705, 829350, 843900, 962046, 995220, 1068940, 1244025, 1265850, 1336175, 1443069, 1487700, 1519020, 1603410, 1658700, 1898775, 1924092, 2405115, 2488050, 2531700, 2672350, 2886138, 3206820, 3797550, 4008525, 4810230, 4976100, 5344700, 5772276, 7215345, 7595100, 8017050, 9620460, 12025575, 14430690, 16034100, 24051150, 28861380, 36076725, 48102300, 72153450, 144306900]

約数ペア:

[(1, 144306900), (2, 72153450), (3, 48102300), (4, 36076725), (5, 28861380), (6, 24051150), (9, 16034100), (10, 14430690), (12, 12025575), (15, 9620460), (18, 8017050), (19, 7595100), (20, 7215345), (25, 5772276), (27, 5344700), (29, 4976100), (30, 4810230), (36, 4008525), (38, 3797550), (45, 3206820), (50, 2886138), (54, 2672350), (57, 2531700), (58, 2488050), (60, 2405115), (75, 1924092), (76, 1898775), (87, 1658700), (90, 1603410), (95, 1519020), (97, 1487700), (100, 1443069), (108, 1336175), (114, 1265850), (116, 1244025), (135, 1068940), (145, 995220), (150, 962046), (171, 843900), (174, 829350), (180, 801705), (190, 759510), (194, 743850), (225, 641364), (228, 632925), (261, 552900), (270, 534470), (285, 506340), (290, 497610), (291, 495900), (300, 481023), (342, 421950), (348, 414675), (380, 379755), (388, 371925), (435, 331740), (450, 320682), (475, 303804), (485, 297540), (513, 281300), (522, 276450), (540, 267235), (551, 261900), (570, 253170), (580, 248805), (582, 247950), (675, 213788), (684, 210975), (725, 199044), (783, 184300), (855, 168780), (870, 165870), (873, 165300), (900, 160341), (950, 151902), (970, 148770), (1026, 140650), (1044, 138225), (1102, 130950), (1140, 126585), (1164, 123975), (1305, 110580), (1350, 106894), (1425, 101268), (1450, 99522), (1455, 99180), (1566, 92150), (1653, 87300), (1710, 84390), (1740, 82935), (1746, 82650), (1843, 78300), (1900, 75951), (1940, 74385), (2052, 70325), (2175, 66348), (2204, 65475), (2425, 59508), (2565, 56260), (2610, 55290), (2619, 55100), (2700, 53447), (2755, 52380), (2813, 51300), (2850, 50634), (2900, 49761), (2910, 49590), (3132, 46075), (3306, 43650), (3420, 42195), (3492, 41325), (3686, 39150), (3915, 36860), (4275, 33756), (4350, 33174), (4365, 33060), (4850, 29754), (4959, 29100), (5130, 28130), (5220, 27645), (5238, 27550), (5510, 26190), (5529, 26100), (5626, 25650), (5700, 25317), (5820, 24795), (6525, 22116), (6612, 21825), (7275, 19836), (7372, 19575), (7830, 18430), (8265, 17460), (8439, 17100), (8550, 16878), (8700, 16587), (8730, 16530), (9215, 15660), (9700, 14877), (9918, 14550), (10260, 14065), (10476, 13775), (11020, 13095), (11058, 13050), (11252, 12825)]