23890027560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{31219}}^1$

素因数の和:32151

約数の個数: 128

約数和(自身を含む): 82001203200

約数和(自身を除く): 58111175640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 911, 1822, 2733, 3644, 4555, 5466, 6377, 7288, 9110, 10932, 12754, 13665, 18220, 19131, 21864, 25508, 27330, 31219, 31885, 36440, 38262, 51016, 54660, 62438, 63770, 76524, 93657, 95655, 109320, 124876, 127540, 153048, 156095, 187314, 191310, 218533, 249752, 255080, 312190, 374628, 382620, 437066, 468285, 624380, 655599, 749256, 765240, 874132, 936570, 1092665, 1248760, 1311198, 1748264, 1873140, 2185330, 2622396, 3277995, 3746280, 4370660, 5244792, 6555990, 8741320, 13111980, 26223960, 28440509, 56881018, 85321527, 113762036, 142202545, 170643054, 199083563, 227524072, 284405090, 341286108, 398167126, 426607635, 568810180, 597250689, 682572216, 796334252, 853215270, 995417815, 1137620360, 1194501378, 1592668504, 1706430540, 1990835630, 2389002756, 2986253445, 3412861080, 3981671260, 4778005512, 5972506890, 7963342520, 11945013780, 23890027560]

約数ペア:

[(1, 23890027560), (2, 11945013780), (3, 7963342520), (4, 5972506890), (5, 4778005512), (6, 3981671260), (7, 3412861080), (8, 2986253445), (10, 2389002756), (12, 1990835630), (14, 1706430540), (15, 1592668504), (20, 1194501378), (21, 1137620360), (24, 995417815), (28, 853215270), (30, 796334252), (35, 682572216), (40, 597250689), (42, 568810180), (56, 426607635), (60, 398167126), (70, 341286108), (84, 284405090), (105, 227524072), (120, 199083563), (140, 170643054), (168, 142202545), (210, 113762036), (280, 85321527), (420, 56881018), (840, 28440509), (911, 26223960), (1822, 13111980), (2733, 8741320), (3644, 6555990), (4555, 5244792), (5466, 4370660), (6377, 3746280), (7288, 3277995), (9110, 2622396), (10932, 2185330), (12754, 1873140), (13665, 1748264), (18220, 1311198), (19131, 1248760), (21864, 1092665), (25508, 936570), (27330, 874132), (31219, 765240), (31885, 749256), (36440, 655599), (38262, 624380), (51016, 468285), (54660, 437066), (62438, 382620), (63770, 374628), (76524, 312190), (93657, 255080), (95655, 249752), (109320, 218533), (124876, 191310), (127540, 187314), (153048, 156095)]