78416910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:720

約数の個数: 160

約数和(自身を含む): 248082912

約数和(自身を除く): 169666002

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 143, 162, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 405, 429, 495, 585, 594, 677, 702, 715, 810, 858, 891, 990, 1053, 1170, 1287, 1354, 1430, 1485, 1755, 1782, 2031, 2106, 2145, 2574, 2970, 3385, 3510, 3861, 4062, 4290, 4455, 5265, 6093, 6435, 6770, 7447, 7722, 8801, 8910, 10155, 10530, 11583, 12186, 12870, 14894, 17602, 18279, 19305, 20310, 22341, 23166, 26403, 30465, 36558, 37235, 38610, 44005, 44682, 52806, 54837, 57915, 60930, 67023, 74470, 79209, 88010, 91395, 96811, 109674, 111705, 115830, 132015, 134046, 158418, 182790, 193622, 201069, 223410, 237627, 264030, 274185, 290433, 335115, 396045, 402138, 475254, 484055, 548370, 580866, 603207, 670230, 712881, 792090, 871299, 968110, 1005345, 1188135, 1206414, 1425762, 1452165, 1742598, 2010690, 2376270, 2613897, 2904330, 3016035, 3564405, 4356495, 5227794, 6032070, 7128810, 7841691, 8712990, 13069485, 15683382, 26138970, 39208455, 78416910]

約数ペア:

[(1, 78416910), (2, 39208455), (3, 26138970), (5, 15683382), (6, 13069485), (9, 8712990), (10, 7841691), (11, 7128810), (13, 6032070), (15, 5227794), (18, 4356495), (22, 3564405), (26, 3016035), (27, 2904330), (30, 2613897), (33, 2376270), (39, 2010690), (45, 1742598), (54, 1452165), (55, 1425762), (65, 1206414), (66, 1188135), (78, 1005345), (81, 968110), (90, 871299), (99, 792090), (110, 712881), (117, 670230), (130, 603207), (135, 580866), (143, 548370), (162, 484055), (165, 475254), (195, 402138), (198, 396045), (234, 335115), (270, 290433), (286, 274185), (297, 264030), (330, 237627), (351, 223410), (390, 201069), (405, 193622), (429, 182790), (495, 158418), (585, 134046), (594, 132015), (677, 115830), (702, 111705), (715, 109674), (810, 96811), (858, 91395), (891, 88010), (990, 79209), (1053, 74470), (1170, 67023), (1287, 60930), (1354, 57915), (1430, 54837), (1485, 52806), (1755, 44682), (1782, 44005), (2031, 38610), (2106, 37235), (2145, 36558), (2574, 30465), (2970, 26403), (3385, 23166), (3510, 22341), (3861, 20310), (4062, 19305), (4290, 18279), (4455, 17602), (5265, 14894), (6093, 12870), (6435, 12186), (6770, 11583), (7447, 10530), (7722, 10155), (8801, 8910)]