301264740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{34157}}^1$

素因数の和:34186

約数の個数: 108

約数和(自身を含む): 1063065276

約数和(自身を除く): 761800536

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 34157, 68314, 102471, 136628, 170785, 204942, 239099, 307413, 341570, 409884, 478198, 512355, 614826, 683140, 717297, 956396, 1024710, 1195495, 1229652, 1434594, 1537065, 1673693, 2049420, 2151891, 2390990, 2869188, 3074130, 3347386, 3586485, 4303782, 4781980, 5021079, 6148260, 6694772, 7172970, 8368465, 8607564, 10042158, 10759455, 14345940, 15063237, 16736930, 20084316, 21518910, 25105395, 30126474, 33473860, 43037820, 50210790, 60252948, 75316185, 100421580, 150632370, 301264740]

約数ペア:

[(1, 301264740), (2, 150632370), (3, 100421580), (4, 75316185), (5, 60252948), (6, 50210790), (7, 43037820), (9, 33473860), (10, 30126474), (12, 25105395), (14, 21518910), (15, 20084316), (18, 16736930), (20, 15063237), (21, 14345940), (28, 10759455), (30, 10042158), (35, 8607564), (36, 8368465), (42, 7172970), (45, 6694772), (49, 6148260), (60, 5021079), (63, 4781980), (70, 4303782), (84, 3586485), (90, 3347386), (98, 3074130), (105, 2869188), (126, 2390990), (140, 2151891), (147, 2049420), (180, 1673693), (196, 1537065), (210, 1434594), (245, 1229652), (252, 1195495), (294, 1024710), (315, 956396), (420, 717297), (441, 683140), (490, 614826), (588, 512355), (630, 478198), (735, 409884), (882, 341570), (980, 307413), (1260, 239099), (1470, 204942), (1764, 170785), (2205, 136628), (2940, 102471), (4410, 68314), (8820, 34157)]