8243932680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{16703}}^1$

素因数の和:17180

約数の個数: 128

約数和(自身を含む): 27541555200

約数和(自身を除く): 19297622520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 457, 540, 914, 1080, 1371, 1828, 2285, 2742, 3656, 4113, 4570, 5484, 6855, 8226, 9140, 10968, 12339, 13710, 16452, 16703, 18280, 20565, 24678, 27420, 32904, 33406, 41130, 49356, 50109, 54840, 61695, 66812, 82260, 83515, 98712, 100218, 123390, 133624, 150327, 164520, 167030, 200436, 246780, 250545, 300654, 334060, 400872, 450981, 493560, 501090, 601308, 668120, 751635, 901962, 1002180, 1202616, 1503270, 1803924, 2004360, 2254905, 3006540, 3607848, 4509810, 6013080, 7633271, 9019620, 15266542, 18039240, 22899813, 30533084, 38166355, 45799626, 61066168, 68699439, 76332710, 91599252, 114499065, 137398878, 152665420, 183198504, 206098317, 228998130, 274797756, 305330840, 343497195, 412196634, 457996260, 549595512, 686994390, 824393268, 915992520, 1030491585, 1373988780, 1648786536, 2060983170, 2747977560, 4121966340, 8243932680]

約数ペア:

[(1, 8243932680), (2, 4121966340), (3, 2747977560), (4, 2060983170), (5, 1648786536), (6, 1373988780), (8, 1030491585), (9, 915992520), (10, 824393268), (12, 686994390), (15, 549595512), (18, 457996260), (20, 412196634), (24, 343497195), (27, 305330840), (30, 274797756), (36, 228998130), (40, 206098317), (45, 183198504), (54, 152665420), (60, 137398878), (72, 114499065), (90, 91599252), (108, 76332710), (120, 68699439), (135, 61066168), (180, 45799626), (216, 38166355), (270, 30533084), (360, 22899813), (457, 18039240), (540, 15266542), (914, 9019620), (1080, 7633271), (1371, 6013080), (1828, 4509810), (2285, 3607848), (2742, 3006540), (3656, 2254905), (4113, 2004360), (4570, 1803924), (5484, 1503270), (6855, 1202616), (8226, 1002180), (9140, 901962), (10968, 751635), (12339, 668120), (13710, 601308), (16452, 501090), (16703, 493560), (18280, 450981), (20565, 400872), (24678, 334060), (27420, 300654), (32904, 250545), (33406, 246780), (41130, 200436), (49356, 167030), (50109, 164520), (54840, 150327), (61695, 133624), (66812, 123390), (82260, 100218), (83515, 98712)]