85798680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 298771200

約数和(自身を除く): 212972520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 121, 132, 152, 165, 190, 209, 220, 228, 242, 264, 285, 311, 330, 363, 380, 418, 440, 456, 484, 570, 605, 622, 627, 660, 726, 760, 836, 933, 968, 1045, 1140, 1210, 1244, 1254, 1320, 1452, 1555, 1672, 1815, 1866, 2090, 2280, 2299, 2420, 2488, 2508, 2904, 3110, 3135, 3421, 3630, 3732, 4180, 4598, 4665, 4840, 5016, 5909, 6220, 6270, 6842, 6897, 7260, 7464, 8360, 9196, 9330, 10263, 11495, 11818, 12440, 12540, 13684, 13794, 14520, 17105, 17727, 18392, 18660, 20526, 22990, 23636, 25080, 27368, 27588, 29545, 34210, 34485, 35454, 37320, 37631, 41052, 45980, 47272, 51315, 55176, 59090, 64999, 68420, 68970, 70908, 75262, 82104, 88635, 91960, 102630, 112893, 118180, 129998, 136840, 137940, 141816, 150524, 177270, 188155, 194997, 205260, 225786, 236360, 259996, 275880, 301048, 324995, 354540, 376310, 389994, 410520, 451572, 519992, 564465, 649990, 709080, 714989, 752620, 779988, 903144, 974985, 1128930, 1299980, 1429978, 1505240, 1559976, 1949970, 2144967, 2257860, 2599960, 2859956, 3574945, 3899940, 4289934, 4515720, 5719912, 7149890, 7799880, 8579868, 10724835, 14299780, 17159736, 21449670, 28599560, 42899340, 85798680]

約数ペア:

[(1, 85798680), (2, 42899340), (3, 28599560), (4, 21449670), (5, 17159736), (6, 14299780), (8, 10724835), (10, 8579868), (11, 7799880), (12, 7149890), (15, 5719912), (19, 4515720), (20, 4289934), (22, 3899940), (24, 3574945), (30, 2859956), (33, 2599960), (38, 2257860), (40, 2144967), (44, 1949970), (55, 1559976), (57, 1505240), (60, 1429978), (66, 1299980), (76, 1128930), (88, 974985), (95, 903144), (110, 779988), (114, 752620), (120, 714989), (121, 709080), (132, 649990), (152, 564465), (165, 519992), (190, 451572), (209, 410520), (220, 389994), (228, 376310), (242, 354540), (264, 324995), (285, 301048), (311, 275880), (330, 259996), (363, 236360), (380, 225786), (418, 205260), (440, 194997), (456, 188155), (484, 177270), (570, 150524), (605, 141816), (622, 137940), (627, 136840), (660, 129998), (726, 118180), (760, 112893), (836, 102630), (933, 91960), (968, 88635), (1045, 82104), (1140, 75262), (1210, 70908), (1244, 68970), (1254, 68420), (1320, 64999), (1452, 59090), (1555, 55176), (1672, 51315), (1815, 47272), (1866, 45980), (2090, 41052), (2280, 37631), (2299, 37320), (2420, 35454), (2488, 34485), (2508, 34210), (2904, 29545), (3110, 27588), (3135, 27368), (3421, 25080), (3630, 23636), (3732, 22990), (4180, 20526), (4598, 18660), (4665, 18392), (4840, 17727), (5016, 17105), (5909, 14520), (6220, 13794), (6270, 13684), (6842, 12540), (6897, 12440), (7260, 11818), (7464, 11495), (8360, 10263), (9196, 9330)]