207801774720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{434659}}^1$

素因数の和:434767

約数の個数: 192

約数和(自身を含む): 726212541600

約数和(自身を除く): 518410766880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 830, 960, 996, 1152, 1245, 1328, 1440, 1494, 1660, 1920, 1992, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4980, 5312, 5760, 5976, 6640, 7470, 7968, 9960, 10624, 11952, 13280, 14940, 15936, 19920, 23904, 26560, 29880, 31872, 39840, 47808, 53120, 59760, 79680, 95616, 119520, 159360, 239040, 434659, 478080, 869318, 1303977, 1738636, 2173295, 2607954, 3477272, 3911931, 4346590, 5215908, 6519885, 6954544, 7823862, 8693180, 10431816, 13039770, 13909088, 15647724, 17386360, 19559655, 20863632, 26079540, 27818176, 31295448, 34772720, 36076697, 39119310, 41727264, 52159080, 55636352, 62590896, 69545440, 72153394, 78238620, 83454528, 104318160, 108230091, 125181792, 139090880, 144306788, 156477240, 166909056, 180383485, 208636320, 216460182, 250363584, 278181760, 288613576, 312954480, 324690273, 360766970, 417272640, 432920364, 500727168, 541150455, 577227152, 625908960, 649380546, 721533940, 834545280, 865840728, 1082300910, 1154454304, 1251817920, 1298761092, 1443067880, 1623451365, 1731681456, 2164601820, 2308908608, 2503635840, 2597522184, 2886135760, 3246902730, 3463362912, 4329203640, 4617817216, 5195044368, 5772271520, 6493805460, 6926725824, 8658407280, 10390088736, 11544543040, 12987610920, 13853451648, 17316814560, 20780177472, 23089086080, 25975221840, 34633629120, 41560354944, 51950443680, 69267258240, 103900887360, 207801774720]

約数ペア:

[(1, 207801774720), (2, 103900887360), (3, 69267258240), (4, 51950443680), (5, 41560354944), (6, 34633629120), (8, 25975221840), (9, 23089086080), (10, 20780177472), (12, 17316814560), (15, 13853451648), (16, 12987610920), (18, 11544543040), (20, 10390088736), (24, 8658407280), (30, 6926725824), (32, 6493805460), (36, 5772271520), (40, 5195044368), (45, 4617817216), (48, 4329203640), (60, 3463362912), (64, 3246902730), (72, 2886135760), (80, 2597522184), (83, 2503635840), (90, 2308908608), (96, 2164601820), (120, 1731681456), (128, 1623451365), (144, 1443067880), (160, 1298761092), (166, 1251817920), (180, 1154454304), (192, 1082300910), (240, 865840728), (249, 834545280), (288, 721533940), (320, 649380546), (332, 625908960), (360, 577227152), (384, 541150455), (415, 500727168), (480, 432920364), (498, 417272640), (576, 360766970), (640, 324690273), (664, 312954480), (720, 288613576), (747, 278181760), (830, 250363584), (960, 216460182), (996, 208636320), (1152, 180383485), (1245, 166909056), (1328, 156477240), (1440, 144306788), (1494, 139090880), (1660, 125181792), (1920, 108230091), (1992, 104318160), (2490, 83454528), (2656, 78238620), (2880, 72153394), (2988, 69545440), (3320, 62590896), (3735, 55636352), (3984, 52159080), (4980, 41727264), (5312, 39119310), (5760, 36076697), (5976, 34772720), (6640, 31295448), (7470, 27818176), (7968, 26079540), (9960, 20863632), (10624, 19559655), (11952, 17386360), (13280, 15647724), (14940, 13909088), (15936, 13039770), (19920, 10431816), (23904, 8693180), (26560, 7823862), (29880, 6954544), (31872, 6519885), (39840, 5215908), (47808, 4346590), (53120, 3911931), (59760, 3477272), (79680, 2607954), (95616, 2173295), (119520, 1738636), (159360, 1303977), (239040, 869318), (434659, 478080)]