171003240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 577886400

約数和(自身を除く): 406883160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 83, 90, 97, 118, 120, 166, 177, 180, 194, 236, 249, 291, 295, 332, 354, 360, 388, 415, 472, 485, 498, 531, 582, 590, 664, 708, 747, 776, 830, 873, 885, 970, 996, 1062, 1164, 1180, 1245, 1416, 1455, 1494, 1660, 1746, 1770, 1940, 1992, 2124, 2328, 2360, 2490, 2655, 2910, 2988, 3320, 3492, 3540, 3735, 3880, 4248, 4365, 4897, 4980, 5310, 5723, 5820, 5976, 6984, 7080, 7470, 8051, 8730, 9794, 9960, 10620, 11446, 11640, 14691, 14940, 16102, 17169, 17460, 19588, 21240, 22892, 24153, 24485, 28615, 29382, 29880, 32204, 34338, 34920, 39176, 40255, 44073, 45784, 48306, 48970, 51507, 57230, 58764, 64408, 68676, 72459, 73455, 80510, 85845, 88146, 96612, 97940, 103014, 114460, 117528, 120765, 137352, 144918, 146910, 161020, 171690, 176292, 193224, 195880, 206028, 220365, 228920, 241530, 257535, 289836, 293820, 322040, 343380, 352584, 362295, 412056, 440730, 475009, 483060, 515070, 579672, 587640, 686760, 724590, 881460, 950018, 966120, 1030140, 1425027, 1449180, 1762920, 1900036, 2060280, 2375045, 2850054, 2898360, 3800072, 4275081, 4750090, 5700108, 7125135, 8550162, 9500180, 11400216, 14250270, 17100324, 19000360, 21375405, 28500540, 34200648, 42750810, 57001080, 85501620, 171003240]

約数ペア:

[(1, 171003240), (2, 85501620), (3, 57001080), (4, 42750810), (5, 34200648), (6, 28500540), (8, 21375405), (9, 19000360), (10, 17100324), (12, 14250270), (15, 11400216), (18, 9500180), (20, 8550162), (24, 7125135), (30, 5700108), (36, 4750090), (40, 4275081), (45, 3800072), (59, 2898360), (60, 2850054), (72, 2375045), (83, 2060280), (90, 1900036), (97, 1762920), (118, 1449180), (120, 1425027), (166, 1030140), (177, 966120), (180, 950018), (194, 881460), (236, 724590), (249, 686760), (291, 587640), (295, 579672), (332, 515070), (354, 483060), (360, 475009), (388, 440730), (415, 412056), (472, 362295), (485, 352584), (498, 343380), (531, 322040), (582, 293820), (590, 289836), (664, 257535), (708, 241530), (747, 228920), (776, 220365), (830, 206028), (873, 195880), (885, 193224), (970, 176292), (996, 171690), (1062, 161020), (1164, 146910), (1180, 144918), (1245, 137352), (1416, 120765), (1455, 117528), (1494, 114460), (1660, 103014), (1746, 97940), (1770, 96612), (1940, 88146), (1992, 85845), (2124, 80510), (2328, 73455), (2360, 72459), (2490, 68676), (2655, 64408), (2910, 58764), (2988, 57230), (3320, 51507), (3492, 48970), (3540, 48306), (3735, 45784), (3880, 44073), (4248, 40255), (4365, 39176), (4897, 34920), (4980, 34338), (5310, 32204), (5723, 29880), (5820, 29382), (5976, 28615), (6984, 24485), (7080, 24153), (7470, 22892), (8051, 21240), (8730, 19588), (9794, 17460), (9960, 17169), (10620, 16102), (11446, 14940), (11640, 14691)]