20118402000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{29}}^2\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 480

約数和(自身を含む): 74807890560

約数和(自身を除く): 54689488560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 100, 108, 116, 120, 125, 135, 144, 145, 150, 174, 180, 200, 216, 225, 232, 240, 250, 261, 270, 290, 300, 348, 360, 375, 400, 432, 435, 443, 450, 464, 500, 522, 540, 580, 600, 675, 696, 720, 725, 750, 783, 841, 870, 886, 900, 1000, 1044, 1080, 1125, 1160, 1200, 1305, 1329, 1350, 1392, 1450, 1500, 1566, 1682, 1740, 1772, 1800, 2000, 2088, 2160, 2175, 2215, 2250, 2320, 2523, 2610, 2658, 2700, 2900, 3000, 3132, 3364, 3375, 3480, 3544, 3600, 3625, 3915, 3987, 4176, 4205, 4350, 4430, 4500, 5046, 5220, 5316, 5400, 5800, 6000, 6264, 6525, 6645, 6728, 6750, 6960, 7088, 7250, 7569, 7830, 7974, 8410, 8700, 8860, 9000, 10092, 10440, 10632, 10800, 10875, 11075, 11600, 11961, 12528, 12615, 12847, 13050, 13290, 13456, 13500, 14500, 15138, 15660, 15948, 16820, 17400, 17720, 18000, 19575, 19935, 20184, 20880, 21025, 21264, 21750, 22150, 22707, 23922, 25230, 25694, 26100, 26580, 27000, 29000, 30276, 31320, 31896, 32625, 33225, 33640, 34800, 35440, 37845, 38541, 39150, 39870, 40368, 42050, 43500, 44300, 45414, 47844, 50460, 51388, 52200, 53160, 54000, 55375, 58000, 59805, 60552, 62640, 63075, 63792, 64235, 65250, 66450, 67280, 75690, 77082, 78300, 79740, 84100, 87000, 88600, 90828, 95688, 97875, 99675, 100920, 102776, 104400, 105125, 106320, 110750, 113535, 115623, 119610, 121104, 126150, 128470, 130500, 132900, 151380, 154164, 156600, 159480, 166125, 168200, 174000, 177200, 181656, 189225, 191376, 192705, 195750, 199350, 201840, 205552, 210250, 221500, 227070, 231246, 239220, 252300, 256940, 261000, 265800, 299025, 302760, 308328, 313200, 315375, 318960, 321175, 332250, 336400, 346869, 363312, 372563, 378450, 385410, 391500, 398700, 420500, 443000, 454140, 462492, 478440, 498375, 504600, 513880, 522000, 531600, 567675, 578115, 598050, 605520, 616656, 630750, 642350, 664500, 693738, 745126, 756900, 770820, 783000, 797400, 841000, 886000, 908280, 924984, 946125, 956880, 963525, 996750, 1009200, 1027760, 1117689, 1135350, 1156230, 1196100, 1261500, 1284700, 1329000, 1387476, 1490252, 1495125, 1513800, 1541640, 1566000, 1594800, 1605875, 1682000, 1734345, 1816560, 1849968, 1862815, 1892250, 1927050, 1993500, 2235378, 2270700, 2312460, 2392200, 2523000, 2569400, 2658000, 2774952, 2838375, 2890575, 2980504, 2990250, 3027600, 3083280, 3211750, 3353067, 3468690, 3725630, 3784500, 3854100, 3987000, 4470756, 4541400, 4624920, 4784400, 4817625, 5046000, 5138800, 5549904, 5588445, 5676750, 5781150, 5961008, 5980500, 6423500, 6706134, 6937380, 7451260, 7569000, 7708200, 7974000, 8671725, 8941512, 9082800, 9249840, 9314075, 9635250, 10059201, 11176890, 11353500, 11562300, 11961000, 12847000, 13412268, 13874760, 14452875, 14902520, 15138000, 15416400, 16765335, 17343450, 17883024, 18628150, 19270500, 20118402, 22353780, 22707000, 23124600, 23922000, 25694000, 26824536, 27749520, 27942225, 28905750, 29805040, 33530670, 34686900, 37256300, 38541000, 40236804, 43358625, 44707560, 45414000, 46249200, 46570375, 50296005, 53649072, 55884450, 57811500, 67061340, 69373800, 74512600, 77082000, 80473608, 83826675, 86717250, 89415120, 93140750, 100592010, 111768900, 115623000, 134122680, 138747600, 139711125, 149025200, 160947216, 167653350, 173434500, 186281500, 201184020, 223537800, 231246000, 251480025, 268245360, 279422250, 335306700, 346869000, 372563000, 402368040, 419133375, 447075600, 502960050, 558844500, 670613400, 693738000, 745126000, 804736080, 838266750, 1005920100, 1117689000, 1257400125, 1341226800, 1676533500, 2011840200, 2235378000, 2514800250, 3353067000, 4023680400, 5029600500, 6706134000, 10059201000, 20118402000]

約数ペア:

[(1, 20118402000), (2, 10059201000), (3, 6706134000), (4, 5029600500), (5, 4023680400), (6, 3353067000), (8, 2514800250), (9, 2235378000), (10, 2011840200), (12, 1676533500), (15, 1341226800), (16, 1257400125), (18, 1117689000), (20, 1005920100), (24, 838266750), (25, 804736080), (27, 745126000), (29, 693738000), (30, 670613400), (36, 558844500), (40, 502960050), (45, 447075600), (48, 419133375), (50, 402368040), (54, 372563000), (58, 346869000), (60, 335306700), (72, 279422250), (75, 268245360), (80, 251480025), (87, 231246000), (90, 223537800), (100, 201184020), (108, 186281500), (116, 173434500), (120, 167653350), (125, 160947216), (135, 149025200), (144, 139711125), (145, 138747600), (150, 134122680), (174, 115623000), (180, 111768900), (200, 100592010), (216, 93140750), (225, 89415120), (232, 86717250), (240, 83826675), (250, 80473608), (261, 77082000), (270, 74512600), (290, 69373800), (300, 67061340), (348, 57811500), (360, 55884450), (375, 53649072), (400, 50296005), (432, 46570375), (435, 46249200), (443, 45414000), (450, 44707560), (464, 43358625), (500, 40236804), (522, 38541000), (540, 37256300), (580, 34686900), (600, 33530670), (675, 29805040), (696, 28905750), (720, 27942225), (725, 27749520), (750, 26824536), (783, 25694000), (841, 23922000), (870, 23124600), (886, 22707000), (900, 22353780), (1000, 20118402), (1044, 19270500), (1080, 18628150), (1125, 17883024), (1160, 17343450), (1200, 16765335), (1305, 15416400), (1329, 15138000), (1350, 14902520), (1392, 14452875), (1450, 13874760), (1500, 13412268), (1566, 12847000), (1682, 11961000), (1740, 11562300), (1772, 11353500), (1800, 11176890), (2000, 10059201), (2088, 9635250), (2160, 9314075), (2175, 9249840), (2215, 9082800), (2250, 8941512), (2320, 8671725), (2523, 7974000), (2610, 7708200), (2658, 7569000), (2700, 7451260), (2900, 6937380), (3000, 6706134), (3132, 6423500), (3364, 5980500), (3375, 5961008), (3480, 5781150), (3544, 5676750), (3600, 5588445), (3625, 5549904), (3915, 5138800), (3987, 5046000), (4176, 4817625), (4205, 4784400), (4350, 4624920), (4430, 4541400), (4500, 4470756), (5046, 3987000), (5220, 3854100), (5316, 3784500), (5400, 3725630), (5800, 3468690), (6000, 3353067), (6264, 3211750), (6525, 3083280), (6645, 3027600), (6728, 2990250), (6750, 2980504), (6960, 2890575), (7088, 2838375), (7250, 2774952), (7569, 2658000), (7830, 2569400), (7974, 2523000), (8410, 2392200), (8700, 2312460), (8860, 2270700), (9000, 2235378), (10092, 1993500), (10440, 1927050), (10632, 1892250), (10800, 1862815), (10875, 1849968), (11075, 1816560), (11600, 1734345), (11961, 1682000), (12528, 1605875), (12615, 1594800), (12847, 1566000), (13050, 1541640), (13290, 1513800), (13456, 1495125), (13500, 1490252), (14500, 1387476), (15138, 1329000), (15660, 1284700), (15948, 1261500), (16820, 1196100), (17400, 1156230), (17720, 1135350), (18000, 1117689), (19575, 1027760), (19935, 1009200), (20184, 996750), (20880, 963525), (21025, 956880), (21264, 946125), (21750, 924984), (22150, 908280), (22707, 886000), (23922, 841000), (25230, 797400), (25694, 783000), (26100, 770820), (26580, 756900), (27000, 745126), (29000, 693738), (30276, 664500), (31320, 642350), (31896, 630750), (32625, 616656), (33225, 605520), (33640, 598050), (34800, 578115), (35440, 567675), (37845, 531600), (38541, 522000), (39150, 513880), (39870, 504600), (40368, 498375), (42050, 478440), (43500, 462492), (44300, 454140), (45414, 443000), (47844, 420500), (50460, 398700), (51388, 391500), (52200, 385410), (53160, 378450), (54000, 372563), (55375, 363312), (58000, 346869), (59805, 336400), (60552, 332250), (62640, 321175), (63075, 318960), (63792, 315375), (64235, 313200), (65250, 308328), (66450, 302760), (67280, 299025), (75690, 265800), (77082, 261000), (78300, 256940), (79740, 252300), (84100, 239220), (87000, 231246), (88600, 227070), (90828, 221500), (95688, 210250), (97875, 205552), (99675, 201840), (100920, 199350), (102776, 195750), (104400, 192705), (105125, 191376), (106320, 189225), (110750, 181656), (113535, 177200), (115623, 174000), (119610, 168200), (121104, 166125), (126150, 159480), (128470, 156600), (130500, 154164), (132900, 151380)]