312237072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1410

約数の個数: 160

約数和(自身を含む): 1038028800

約数和(自身を除く): 725791728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 84, 108, 112, 126, 144, 158, 168, 189, 216, 237, 252, 316, 336, 378, 432, 474, 504, 553, 632, 711, 756, 948, 1008, 1106, 1264, 1307, 1422, 1512, 1659, 1896, 2133, 2212, 2614, 2844, 3024, 3318, 3792, 3921, 4266, 4424, 4977, 5228, 5688, 6636, 7842, 8532, 8848, 9149, 9954, 10456, 11376, 11763, 13272, 14931, 15684, 17064, 18298, 19908, 20912, 23526, 26544, 27447, 29862, 31368, 34128, 35289, 36596, 39816, 47052, 54894, 59724, 62736, 70578, 73192, 79632, 82341, 94104, 103253, 109788, 119448, 141156, 146384, 164682, 188208, 206506, 219576, 238896, 247023, 282312, 309759, 329364, 413012, 439152, 494046, 564624, 619518, 658728, 722771, 826024, 929277, 988092, 1239036, 1317456, 1445542, 1652048, 1858554, 1976184, 2168313, 2478072, 2787831, 2891084, 3717108, 3952368, 4336626, 4956144, 5575662, 5782168, 6504939, 7434216, 8673252, 11151324, 11564336, 13009878, 14868432, 17346504, 19514817, 22302648, 26019756, 34693008, 39029634, 44605296, 52039512, 78059268, 104079024, 156118536, 312237072]

約数ペア:

[(1, 312237072), (2, 156118536), (3, 104079024), (4, 78059268), (6, 52039512), (7, 44605296), (8, 39029634), (9, 34693008), (12, 26019756), (14, 22302648), (16, 19514817), (18, 17346504), (21, 14868432), (24, 13009878), (27, 11564336), (28, 11151324), (36, 8673252), (42, 7434216), (48, 6504939), (54, 5782168), (56, 5575662), (63, 4956144), (72, 4336626), (79, 3952368), (84, 3717108), (108, 2891084), (112, 2787831), (126, 2478072), (144, 2168313), (158, 1976184), (168, 1858554), (189, 1652048), (216, 1445542), (237, 1317456), (252, 1239036), (316, 988092), (336, 929277), (378, 826024), (432, 722771), (474, 658728), (504, 619518), (553, 564624), (632, 494046), (711, 439152), (756, 413012), (948, 329364), (1008, 309759), (1106, 282312), (1264, 247023), (1307, 238896), (1422, 219576), (1512, 206506), (1659, 188208), (1896, 164682), (2133, 146384), (2212, 141156), (2614, 119448), (2844, 109788), (3024, 103253), (3318, 94104), (3792, 82341), (3921, 79632), (4266, 73192), (4424, 70578), (4977, 62736), (5228, 59724), (5688, 54894), (6636, 47052), (7842, 39816), (8532, 36596), (8848, 35289), (9149, 34128), (9954, 31368), (10456, 29862), (11376, 27447), (11763, 26544), (13272, 23526), (14931, 20912), (15684, 19908), (17064, 18298)]