634737840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14143}}^1$

素因数の和:14187

約数の個数: 160

約数和(自身を含む): 2272997376

約数和(自身を除く): 1638259536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4488, 5610, 7480, 8976, 11220, 14143, 14960, 22440, 28286, 42429, 44880, 56572, 70715, 84858, 113144, 141430, 155573, 169716, 212145, 226288, 240431, 282860, 311146, 339432, 424290, 466719, 480862, 565720, 622292, 678864, 721293, 777865, 848580, 933438, 961724, 1131440, 1202155, 1244584, 1442586, 1555730, 1697160, 1866876, 1923448, 2333595, 2404310, 2489168, 2644741, 2885172, 3111460, 3394320, 3606465, 3733752, 3846896, 4667190, 4808620, 5289482, 5770344, 6222920, 7212930, 7467504, 7934223, 9334380, 9617240, 10578964, 11540688, 12445840, 13223705, 14425860, 15868446, 18668760, 19234480, 21157928, 26447410, 28851720, 31736892, 37337520, 39671115, 42315856, 52894820, 57703440, 63473784, 79342230, 105789640, 126947568, 158684460, 211579280, 317368920, 634737840]

約数ペア:

[(1, 634737840), (2, 317368920), (3, 211579280), (4, 158684460), (5, 126947568), (6, 105789640), (8, 79342230), (10, 63473784), (11, 57703440), (12, 52894820), (15, 42315856), (16, 39671115), (17, 37337520), (20, 31736892), (22, 28851720), (24, 26447410), (30, 21157928), (33, 19234480), (34, 18668760), (40, 15868446), (44, 14425860), (48, 13223705), (51, 12445840), (55, 11540688), (60, 10578964), (66, 9617240), (68, 9334380), (80, 7934223), (85, 7467504), (88, 7212930), (102, 6222920), (110, 5770344), (120, 5289482), (132, 4808620), (136, 4667190), (165, 3846896), (170, 3733752), (176, 3606465), (187, 3394320), (204, 3111460), (220, 2885172), (240, 2644741), (255, 2489168), (264, 2404310), (272, 2333595), (330, 1923448), (340, 1866876), (374, 1697160), (408, 1555730), (440, 1442586), (510, 1244584), (528, 1202155), (561, 1131440), (660, 961724), (680, 933438), (748, 848580), (816, 777865), (880, 721293), (935, 678864), (1020, 622292), (1122, 565720), (1320, 480862), (1360, 466719), (1496, 424290), (1870, 339432), (2040, 311146), (2244, 282860), (2640, 240431), (2805, 226288), (2992, 212145), (3740, 169716), (4080, 155573), (4488, 141430), (5610, 113144), (7480, 84858), (8976, 70715), (11220, 56572), (14143, 44880), (14960, 42429), (22440, 28286)]