243835612440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17075323}}^1$

素因数の和:17075361

約数の個数: 128

約数和(自身を含む): 885184796160

約数和(自身を除く): 641349183720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 17075323, 34150646, 51225969, 68301292, 85376615, 102451938, 119527261, 136602584, 170753230, 204903876, 239054522, 256129845, 290280491, 341506460, 358581783, 409807752, 478109044, 512259690, 580560982, 597636305, 683012920, 717163566, 870841473, 956218088, 1024519380, 1161121964, 1195272610, 1434327132, 1451402455, 1741682946, 1792908915, 2031963437, 2049038760, 2322243928, 2390545220, 2868654264, 2902804910, 3483365892, 3585817830, 4063926874, 4354207365, 4781090440, 5805609820, 6095890311, 6966731784, 7171635660, 8127853748, 8708414730, 10159817185, 11611219640, 12191780622, 14343271320, 16255707496, 17416829460, 20319634370, 24383561244, 30479451555, 34833658920, 40639268740, 48767122488, 60958903110, 81278537480, 121917806220, 243835612440]

約数ペア:

[(1, 243835612440), (2, 121917806220), (3, 81278537480), (4, 60958903110), (5, 48767122488), (6, 40639268740), (7, 34833658920), (8, 30479451555), (10, 24383561244), (12, 20319634370), (14, 17416829460), (15, 16255707496), (17, 14343271320), (20, 12191780622), (21, 11611219640), (24, 10159817185), (28, 8708414730), (30, 8127853748), (34, 7171635660), (35, 6966731784), (40, 6095890311), (42, 5805609820), (51, 4781090440), (56, 4354207365), (60, 4063926874), (68, 3585817830), (70, 3483365892), (84, 2902804910), (85, 2868654264), (102, 2390545220), (105, 2322243928), (119, 2049038760), (120, 2031963437), (136, 1792908915), (140, 1741682946), (168, 1451402455), (170, 1434327132), (204, 1195272610), (210, 1161121964), (238, 1024519380), (255, 956218088), (280, 870841473), (340, 717163566), (357, 683012920), (408, 597636305), (420, 580560982), (476, 512259690), (510, 478109044), (595, 409807752), (680, 358581783), (714, 341506460), (840, 290280491), (952, 256129845), (1020, 239054522), (1190, 204903876), (1428, 170753230), (1785, 136602584), (2040, 119527261), (2380, 102451938), (2856, 85376615), (3570, 68301292), (4760, 51225969), (7140, 34150646), (14280, 17075323)]