2978722080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3011}}^1$

素因数の和:3264

約数の個数: 192

約数和(自身を含む): 10474531200

約数和(自身を除く): 7495809120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 229, 240, 270, 288, 360, 432, 458, 480, 540, 687, 720, 864, 916, 1080, 1145, 1374, 1440, 1832, 2061, 2160, 2290, 2748, 3011, 3435, 3664, 4122, 4320, 4580, 5496, 6022, 6183, 6870, 7328, 8244, 9033, 9160, 10305, 10992, 12044, 12366, 13740, 15055, 16488, 18066, 18320, 20610, 21984, 24088, 24732, 27099, 27480, 30110, 30915, 32976, 36132, 36640, 41220, 45165, 48176, 49464, 54198, 54960, 60220, 61830, 65952, 72264, 81297, 82440, 90330, 96352, 98928, 108396, 109920, 120440, 123660, 135495, 144528, 162594, 164880, 180660, 197856, 216792, 240880, 247320, 270990, 289056, 325188, 329760, 361320, 406485, 433584, 481760, 494640, 541980, 650376, 689519, 722640, 812970, 867168, 989280, 1083960, 1300752, 1379038, 1445280, 1625940, 2068557, 2167920, 2601504, 2758076, 3251880, 3447595, 4137114, 4335840, 5516152, 6205671, 6503760, 6895190, 8274228, 10342785, 11032304, 12411342, 13007520, 13790380, 16548456, 18617013, 20685570, 22064608, 24822684, 27580760, 31028355, 33096912, 37234026, 41371140, 49645368, 55161520, 62056710, 66193824, 74468052, 82742280, 93085065, 99290736, 110323040, 124113420, 148936104, 165484560, 186170130, 198581472, 248226840, 297872208, 330969120, 372340260, 496453680, 595744416, 744680520, 992907360, 1489361040, 2978722080]

約数ペア:

[(1, 2978722080), (2, 1489361040), (3, 992907360), (4, 744680520), (5, 595744416), (6, 496453680), (8, 372340260), (9, 330969120), (10, 297872208), (12, 248226840), (15, 198581472), (16, 186170130), (18, 165484560), (20, 148936104), (24, 124113420), (27, 110323040), (30, 99290736), (32, 93085065), (36, 82742280), (40, 74468052), (45, 66193824), (48, 62056710), (54, 55161520), (60, 49645368), (72, 41371140), (80, 37234026), (90, 33096912), (96, 31028355), (108, 27580760), (120, 24822684), (135, 22064608), (144, 20685570), (160, 18617013), (180, 16548456), (216, 13790380), (229, 13007520), (240, 12411342), (270, 11032304), (288, 10342785), (360, 8274228), (432, 6895190), (458, 6503760), (480, 6205671), (540, 5516152), (687, 4335840), (720, 4137114), (864, 3447595), (916, 3251880), (1080, 2758076), (1145, 2601504), (1374, 2167920), (1440, 2068557), (1832, 1625940), (2061, 1445280), (2160, 1379038), (2290, 1300752), (2748, 1083960), (3011, 989280), (3435, 867168), (3664, 812970), (4122, 722640), (4320, 689519), (4580, 650376), (5496, 541980), (6022, 494640), (6183, 481760), (6870, 433584), (7328, 406485), (8244, 361320), (9033, 329760), (9160, 325188), (10305, 289056), (10992, 270990), (12044, 247320), (12366, 240880), (13740, 216792), (15055, 197856), (16488, 180660), (18066, 164880), (18320, 162594), (20610, 144528), (21984, 135495), (24088, 123660), (24732, 120440), (27099, 109920), (27480, 108396), (30110, 98928), (30915, 96352), (32976, 90330), (36132, 82440), (36640, 81297), (41220, 72264), (45165, 65952), (48176, 61830), (49464, 60220), (54198, 54960)]