133720860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 485452800

約数和(自身を除く): 351731940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1289, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2470, 2578, 2660, 2730, 2964, 3458, 3705, 3867, 3990, 4940, 5156, 5187, 5460, 6445, 6916, 7410, 7734, 7980, 8645, 9023, 10374, 12890, 14820, 15468, 16757, 17290, 18046, 19335, 20748, 24491, 25780, 25935, 27069, 33514, 34580, 36092, 38670, 45115, 48982, 50271, 51870, 54138, 67028, 73473, 77340, 83785, 90230, 97964, 100542, 103740, 108276, 117299, 122455, 135345, 146946, 167570, 171437, 180460, 201084, 234598, 244910, 251355, 270690, 293892, 318383, 335140, 342874, 351897, 367365, 469196, 489820, 502710, 514311, 541380, 586495, 636766, 685748, 703794, 734730, 857185, 955149, 1005420, 1028622, 1172990, 1273532, 1407588, 1469460, 1591915, 1714370, 1759485, 1910298, 2057244, 2228681, 2345980, 2571555, 3183830, 3428740, 3518970, 3820596, 4457362, 4775745, 5143110, 6367660, 6686043, 7037940, 8914724, 9551490, 10286220, 11143405, 13372086, 19102980, 22286810, 26744172, 33430215, 44573620, 66860430, 133720860]

約数ペア:

[(1, 133720860), (2, 66860430), (3, 44573620), (4, 33430215), (5, 26744172), (6, 22286810), (7, 19102980), (10, 13372086), (12, 11143405), (13, 10286220), (14, 9551490), (15, 8914724), (19, 7037940), (20, 6686043), (21, 6367660), (26, 5143110), (28, 4775745), (30, 4457362), (35, 3820596), (38, 3518970), (39, 3428740), (42, 3183830), (52, 2571555), (57, 2345980), (60, 2228681), (65, 2057244), (70, 1910298), (76, 1759485), (78, 1714370), (84, 1591915), (91, 1469460), (95, 1407588), (105, 1273532), (114, 1172990), (130, 1028622), (133, 1005420), (140, 955149), (156, 857185), (182, 734730), (190, 703794), (195, 685748), (210, 636766), (228, 586495), (247, 541380), (260, 514311), (266, 502710), (273, 489820), (285, 469196), (364, 367365), (380, 351897), (390, 342874), (399, 335140), (420, 318383), (455, 293892), (494, 270690), (532, 251355), (546, 244910), (570, 234598), (665, 201084), (741, 180460), (780, 171437), (798, 167570), (910, 146946), (988, 135345), (1092, 122455), (1140, 117299), (1235, 108276), (1289, 103740), (1330, 100542), (1365, 97964), (1482, 90230), (1596, 83785), (1729, 77340), (1820, 73473), (1995, 67028), (2470, 54138), (2578, 51870), (2660, 50271), (2730, 48982), (2964, 45115), (3458, 38670), (3705, 36092), (3867, 34580), (3990, 33514), (4940, 27069), (5156, 25935), (5187, 25780), (5460, 24491), (6445, 20748), (6916, 19335), (7410, 18046), (7734, 17290), (7980, 16757), (8645, 15468), (9023, 14820), (10374, 12890)]