1781608129920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{15583}}^1$

素因数の和:16494

約数の個数: 384

約数和(自身を含む): 6427449999360

約数和(自身を除く): 4645841869440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 863, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1726, 1840, 1920, 2070, 2208, 2589, 2760, 2880, 2944, 3312, 3452, 3680, 4140, 4315, 4416, 5178, 5520, 5760, 6624, 6904, 7360, 7767, 8280, 8630, 8832, 10356, 11040, 12945, 13248, 13808, 14720, 15534, 15583, 16560, 17260, 19849, 20712, 22080, 25890, 26496, 27616, 31068, 31166, 33120, 34520, 38835, 39698, 41424, 44160, 46749, 51780, 55232, 59547, 62136, 62332, 66240, 69040, 77670, 77915, 79396, 82848, 93498, 99245, 103560, 110464, 119094, 124272, 124664, 132480, 138080, 140247, 155340, 155830, 158792, 165696, 178641, 186996, 198490, 207120, 233745, 238188, 248544, 249328, 276160, 280494, 297735, 310680, 311660, 317584, 331392, 357282, 358409, 373992, 396980, 414240, 467490, 476376, 497088, 498656, 552320, 560988, 595470, 621360, 623320, 635168, 701235, 714564, 716818, 747984, 793960, 828480, 893205, 934980, 952752, 994176, 997312, 1075227, 1121976, 1190940, 1242720, 1246640, 1270336, 1402470, 1429128, 1433636, 1495968, 1587920, 1656960, 1786410, 1792045, 1869960, 1905504, 1994624, 2150454, 2243952, 2381880, 2485440, 2493280, 2540672, 2804940, 2858256, 2867272, 2991936, 3175840, 3225681, 3572820, 3584090, 3739920, 3811008, 4300908, 4487904, 4763760, 4970880, 4986560, 5376135, 5609880, 5716512, 5734544, 5983872, 6351680, 6451362, 7145640, 7168180, 7479840, 7622016, 8601816, 8975808, 9527520, 9973120, 10752270, 11219760, 11433024, 11469088, 12703360, 12902724, 13448129, 14291280, 14336360, 14959680, 16128405, 17203632, 17951616, 19055040, 21504540, 22439520, 22866048, 22938176, 25805448, 26896258, 28582560, 28672720, 29919360, 32256810, 34407264, 38110080, 40344387, 43009080, 44879040, 45876352, 51610896, 53792516, 57165120, 57345440, 64513620, 67240645, 68814528, 80688774, 86018160, 89758080, 103221792, 107585032, 114330240, 114690880, 121033161, 129027240, 134481290, 137629056, 161377548, 172036320, 201721935, 206443584, 215170064, 229381760, 242066322, 258054480, 268962580, 309306967, 322755096, 344072640, 403443870, 412887168, 430340128, 484132644, 516108960, 537925160, 605165805, 618613934, 645510192, 688145280, 806887740, 860680256, 927920901, 968265288, 1032217920, 1075850320, 1210331610, 1237227868, 1291020384, 1546534835, 1613775480, 1721360512, 1855841802, 1936530576, 2064435840, 2151700640, 2420663220, 2474455736, 2582040768, 2783762703, 3093069670, 3227550960, 3711683604, 3873061152, 4303401280, 4639604505, 4841326440, 4948911472, 5164081536, 5567525406, 6186139340, 6455101920, 7423367208, 7746122304, 8606802560, 9279209010, 9682652880, 9897822944, 11135050812, 12372278680, 12910203840, 13918813515, 14846734416, 15492244608, 18558418020, 19365305760, 19795645888, 22270101624, 24744557360, 25820407680, 27837627030, 29693468832, 37116836040, 38730611520, 39591291776, 44540203248, 49489114720, 55675254060, 59386937664, 74233672080, 77461223040, 89080406496, 98978229440, 111350508120, 118773875328, 148467344160, 178160812992, 197956458880, 222701016240, 296934688320, 356321625984, 445402032480, 593869376640, 890804064960, 1781608129920]

約数ペア:

[(1, 1781608129920), (2, 890804064960), (3, 593869376640), (4, 445402032480), (5, 356321625984), (6, 296934688320), (8, 222701016240), (9, 197956458880), (10, 178160812992), (12, 148467344160), (15, 118773875328), (16, 111350508120), (18, 98978229440), (20, 89080406496), (23, 77461223040), (24, 74233672080), (30, 59386937664), (32, 55675254060), (36, 49489114720), (40, 44540203248), (45, 39591291776), (46, 38730611520), (48, 37116836040), (60, 29693468832), (64, 27837627030), (69, 25820407680), (72, 24744557360), (80, 22270101624), (90, 19795645888), (92, 19365305760), (96, 18558418020), (115, 15492244608), (120, 14846734416), (128, 13918813515), (138, 12910203840), (144, 12372278680), (160, 11135050812), (180, 9897822944), (184, 9682652880), (192, 9279209010), (207, 8606802560), (230, 7746122304), (240, 7423367208), (276, 6455101920), (288, 6186139340), (320, 5567525406), (345, 5164081536), (360, 4948911472), (368, 4841326440), (384, 4639604505), (414, 4303401280), (460, 3873061152), (480, 3711683604), (552, 3227550960), (576, 3093069670), (640, 2783762703), (690, 2582040768), (720, 2474455736), (736, 2420663220), (828, 2151700640), (863, 2064435840), (920, 1936530576), (960, 1855841802), (1035, 1721360512), (1104, 1613775480), (1152, 1546534835), (1380, 1291020384), (1440, 1237227868), (1472, 1210331610), (1656, 1075850320), (1726, 1032217920), (1840, 968265288), (1920, 927920901), (2070, 860680256), (2208, 806887740), (2589, 688145280), (2760, 645510192), (2880, 618613934), (2944, 605165805), (3312, 537925160), (3452, 516108960), (3680, 484132644), (4140, 430340128), (4315, 412887168), (4416, 403443870), (5178, 344072640), (5520, 322755096), (5760, 309306967), (6624, 268962580), (6904, 258054480), (7360, 242066322), (7767, 229381760), (8280, 215170064), (8630, 206443584), (8832, 201721935), (10356, 172036320), (11040, 161377548), (12945, 137629056), (13248, 134481290), (13808, 129027240), (14720, 121033161), (15534, 114690880), (15583, 114330240), (16560, 107585032), (17260, 103221792), (19849, 89758080), (20712, 86018160), (22080, 80688774), (25890, 68814528), (26496, 67240645), (27616, 64513620), (31068, 57345440), (31166, 57165120), (33120, 53792516), (34520, 51610896), (38835, 45876352), (39698, 44879040), (41424, 43009080), (44160, 40344387), (46749, 38110080), (51780, 34407264), (55232, 32256810), (59547, 29919360), (62136, 28672720), (62332, 28582560), (66240, 26896258), (69040, 25805448), (77670, 22938176), (77915, 22866048), (79396, 22439520), (82848, 21504540), (93498, 19055040), (99245, 17951616), (103560, 17203632), (110464, 16128405), (119094, 14959680), (124272, 14336360), (124664, 14291280), (132480, 13448129), (138080, 12902724), (140247, 12703360), (155340, 11469088), (155830, 11433024), (158792, 11219760), (165696, 10752270), (178641, 9973120), (186996, 9527520), (198490, 8975808), (207120, 8601816), (233745, 7622016), (238188, 7479840), (248544, 7168180), (249328, 7145640), (276160, 6451362), (280494, 6351680), (297735, 5983872), (310680, 5734544), (311660, 5716512), (317584, 5609880), (331392, 5376135), (357282, 4986560), (358409, 4970880), (373992, 4763760), (396980, 4487904), (414240, 4300908), (467490, 3811008), (476376, 3739920), (497088, 3584090), (498656, 3572820), (552320, 3225681), (560988, 3175840), (595470, 2991936), (621360, 2867272), (623320, 2858256), (635168, 2804940), (701235, 2540672), (714564, 2493280), (716818, 2485440), (747984, 2381880), (793960, 2243952), (828480, 2150454), (893205, 1994624), (934980, 1905504), (952752, 1869960), (994176, 1792045), (997312, 1786410), (1075227, 1656960), (1121976, 1587920), (1190940, 1495968), (1242720, 1433636), (1246640, 1429128), (1270336, 1402470)]