118616820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 413683200

約数和(自身を除く): 295066380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 37, 42, 51, 60, 68, 70, 74, 84, 85, 102, 105, 111, 119, 140, 148, 170, 185, 204, 210, 222, 238, 255, 259, 340, 357, 370, 420, 444, 449, 476, 510, 518, 555, 595, 629, 714, 740, 777, 898, 1020, 1036, 1110, 1190, 1258, 1295, 1347, 1428, 1554, 1785, 1796, 1887, 2220, 2245, 2380, 2516, 2590, 2694, 3108, 3143, 3145, 3570, 3774, 3885, 4403, 4490, 5180, 5388, 6286, 6290, 6735, 7140, 7548, 7633, 7770, 8806, 8980, 9429, 9435, 12572, 12580, 13209, 13470, 15266, 15540, 15715, 16613, 17612, 18858, 18870, 22015, 22899, 26418, 26940, 30532, 31430, 33226, 37716, 37740, 38165, 44030, 45798, 47145, 49839, 52836, 53431, 62860, 66045, 66452, 76330, 83065, 88060, 91596, 94290, 99678, 106862, 114495, 116291, 132090, 152660, 160293, 166130, 188580, 199356, 213724, 228990, 232582, 249195, 264180, 267155, 282421, 320586, 332260, 348873, 457980, 465164, 498390, 534310, 564842, 581455, 641172, 697746, 801465, 847263, 996780, 1068620, 1129684, 1162910, 1395492, 1412105, 1602930, 1694526, 1744365, 1976947, 2325820, 2824210, 3205860, 3389052, 3488730, 3953894, 4236315, 5648420, 5930841, 6977460, 7907788, 8472630, 9884735, 11861682, 16945260, 19769470, 23723364, 29654205, 39538940, 59308410, 118616820]

約数ペア:

[(1, 118616820), (2, 59308410), (3, 39538940), (4, 29654205), (5, 23723364), (6, 19769470), (7, 16945260), (10, 11861682), (12, 9884735), (14, 8472630), (15, 7907788), (17, 6977460), (20, 5930841), (21, 5648420), (28, 4236315), (30, 3953894), (34, 3488730), (35, 3389052), (37, 3205860), (42, 2824210), (51, 2325820), (60, 1976947), (68, 1744365), (70, 1694526), (74, 1602930), (84, 1412105), (85, 1395492), (102, 1162910), (105, 1129684), (111, 1068620), (119, 996780), (140, 847263), (148, 801465), (170, 697746), (185, 641172), (204, 581455), (210, 564842), (222, 534310), (238, 498390), (255, 465164), (259, 457980), (340, 348873), (357, 332260), (370, 320586), (420, 282421), (444, 267155), (449, 264180), (476, 249195), (510, 232582), (518, 228990), (555, 213724), (595, 199356), (629, 188580), (714, 166130), (740, 160293), (777, 152660), (898, 132090), (1020, 116291), (1036, 114495), (1110, 106862), (1190, 99678), (1258, 94290), (1295, 91596), (1347, 88060), (1428, 83065), (1554, 76330), (1785, 66452), (1796, 66045), (1887, 62860), (2220, 53431), (2245, 52836), (2380, 49839), (2516, 47145), (2590, 45798), (2694, 44030), (3108, 38165), (3143, 37740), (3145, 37716), (3570, 33226), (3774, 31430), (3885, 30532), (4403, 26940), (4490, 26418), (5180, 22899), (5388, 22015), (6286, 18870), (6290, 18858), (6735, 17612), (7140, 16613), (7548, 15715), (7633, 15540), (7770, 15266), (8806, 13470), (8980, 13209), (9429, 12580), (9435, 12572)]