18142120150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:372

約数の個数: 288

約数和(自身を含む): 44884627200

約数和(自身を除く): 26742507050

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 49, 50, 55, 58, 70, 77, 98, 110, 139, 145, 154, 167, 175, 203, 245, 275, 278, 290, 319, 334, 350, 385, 406, 490, 539, 550, 638, 695, 725, 770, 835, 973, 1015, 1078, 1169, 1225, 1390, 1421, 1450, 1529, 1595, 1670, 1837, 1925, 1946, 2030, 2233, 2338, 2450, 2695, 2842, 3058, 3190, 3475, 3674, 3850, 4031, 4175, 4466, 4843, 4865, 5075, 5390, 5845, 6811, 6950, 7105, 7645, 7975, 8062, 8183, 8350, 9185, 9686, 9730, 10150, 10703, 11165, 11690, 12859, 13475, 13622, 14210, 15290, 15631, 15950, 16366, 18370, 20155, 21406, 22330, 23213, 24215, 24325, 25718, 26950, 28217, 29225, 31262, 33901, 34055, 35525, 38225, 40310, 40915, 44341, 45925, 46426, 48430, 48650, 53273, 53515, 55825, 56434, 58450, 64295, 67802, 68110, 71050, 74921, 76450, 78155, 81830, 88682, 90013, 91850, 100775, 106546, 107030, 111650, 116065, 121075, 128590, 141085, 149842, 156310, 162491, 169505, 170275, 180026, 197519, 201550, 204575, 221705, 232130, 237307, 242150, 255343, 266365, 267575, 282170, 310387, 321475, 324982, 339010, 340550, 372911, 374605, 390775, 395038, 409150, 443410, 450065, 474614, 510686, 532730, 535150, 580325, 620774, 642950, 673177, 705425, 745822, 749210, 781550, 812455, 847525, 900130, 987595, 1108525, 1137437, 1160650, 1186535, 1276715, 1331825, 1346354, 1410850, 1551935, 1624910, 1695050, 1787401, 1864555, 1873025, 1975190, 2172709, 2217050, 2250325, 2274874, 2373070, 2553430, 2610377, 2663650, 3103870, 3365885, 3574802, 3729110, 3746050, 4062275, 4345418, 4500650, 4712239, 4937975, 5220754, 5687185, 5932675, 6383575, 6731770, 7404947, 7759675, 8124550, 8937005, 9322775, 9424478, 9875950, 10863545, 11374370, 11865350, 12511807, 12767150, 13051885, 14809894, 15519350, 16829425, 17874010, 18645550, 21727090, 23561195, 25023614, 26103770, 28435925, 32985673, 33658850, 37024735, 44685025, 47122390, 51834629, 54317725, 56871850, 62559035, 65259425, 65971346, 74049470, 89370050, 103669258, 108635450, 117805975, 125118070, 130518850, 164928365, 185123675, 235611950, 259173145, 312795175, 329856730, 362842403, 370247350, 518346290, 625590350, 725684806, 824641825, 1295865725, 1649283650, 1814212015, 2591731450, 3628424030, 9071060075, 18142120150]

約数ペア:

[(1, 18142120150), (2, 9071060075), (5, 3628424030), (7, 2591731450), (10, 1814212015), (11, 1649283650), (14, 1295865725), (22, 824641825), (25, 725684806), (29, 625590350), (35, 518346290), (49, 370247350), (50, 362842403), (55, 329856730), (58, 312795175), (70, 259173145), (77, 235611950), (98, 185123675), (110, 164928365), (139, 130518850), (145, 125118070), (154, 117805975), (167, 108635450), (175, 103669258), (203, 89370050), (245, 74049470), (275, 65971346), (278, 65259425), (290, 62559035), (319, 56871850), (334, 54317725), (350, 51834629), (385, 47122390), (406, 44685025), (490, 37024735), (539, 33658850), (550, 32985673), (638, 28435925), (695, 26103770), (725, 25023614), (770, 23561195), (835, 21727090), (973, 18645550), (1015, 17874010), (1078, 16829425), (1169, 15519350), (1225, 14809894), (1390, 13051885), (1421, 12767150), (1450, 12511807), (1529, 11865350), (1595, 11374370), (1670, 10863545), (1837, 9875950), (1925, 9424478), (1946, 9322775), (2030, 8937005), (2233, 8124550), (2338, 7759675), (2450, 7404947), (2695, 6731770), (2842, 6383575), (3058, 5932675), (3190, 5687185), (3475, 5220754), (3674, 4937975), (3850, 4712239), (4031, 4500650), (4175, 4345418), (4466, 4062275), (4843, 3746050), (4865, 3729110), (5075, 3574802), (5390, 3365885), (5845, 3103870), (6811, 2663650), (6950, 2610377), (7105, 2553430), (7645, 2373070), (7975, 2274874), (8062, 2250325), (8183, 2217050), (8350, 2172709), (9185, 1975190), (9686, 1873025), (9730, 1864555), (10150, 1787401), (10703, 1695050), (11165, 1624910), (11690, 1551935), (12859, 1410850), (13475, 1346354), (13622, 1331825), (14210, 1276715), (15290, 1186535), (15631, 1160650), (15950, 1137437), (16366, 1108525), (18370, 987595), (20155, 900130), (21406, 847525), (22330, 812455), (23213, 781550), (24215, 749210), (24325, 745822), (25718, 705425), (26950, 673177), (28217, 642950), (29225, 620774), (31262, 580325), (33901, 535150), (34055, 532730), (35525, 510686), (38225, 474614), (40310, 450065), (40915, 443410), (44341, 409150), (45925, 395038), (46426, 390775), (48430, 374605), (48650, 372911), (53273, 340550), (53515, 339010), (55825, 324982), (56434, 321475), (58450, 310387), (64295, 282170), (67802, 267575), (68110, 266365), (71050, 255343), (74921, 242150), (76450, 237307), (78155, 232130), (81830, 221705), (88682, 204575), (90013, 201550), (91850, 197519), (100775, 180026), (106546, 170275), (107030, 169505), (111650, 162491), (116065, 156310), (121075, 149842), (128590, 141085)]