320180448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28027}}^1$

素因数の和:28064

約数の個数: 96

約数和(自身を含む): 1017080064

約数和(自身を除く): 696899616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 28027, 56054, 84081, 112108, 168162, 196189, 224216, 336324, 392378, 448432, 476459, 588567, 672648, 784756, 896864, 952918, 1177134, 1345296, 1429377, 1569512, 1905836, 2354268, 2690592, 2858754, 3139024, 3335213, 3811672, 4708536, 5717508, 6278048, 6670426, 7623344, 9417072, 10005639, 11435016, 13340852, 15246688, 18834144, 20011278, 22870032, 26681704, 40022556, 45740064, 53363408, 80045112, 106726816, 160090224, 320180448]

約数ペア:

[(1, 320180448), (2, 160090224), (3, 106726816), (4, 80045112), (6, 53363408), (7, 45740064), (8, 40022556), (12, 26681704), (14, 22870032), (16, 20011278), (17, 18834144), (21, 15246688), (24, 13340852), (28, 11435016), (32, 10005639), (34, 9417072), (42, 7623344), (48, 6670426), (51, 6278048), (56, 5717508), (68, 4708536), (84, 3811672), (96, 3335213), (102, 3139024), (112, 2858754), (119, 2690592), (136, 2354268), (168, 1905836), (204, 1569512), (224, 1429377), (238, 1345296), (272, 1177134), (336, 952918), (357, 896864), (408, 784756), (476, 672648), (544, 588567), (672, 476459), (714, 448432), (816, 392378), (952, 336324), (1428, 224216), (1632, 196189), (1904, 168162), (2856, 112108), (3808, 84081), (5712, 56054), (11424, 28027)]