131743080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2273}}^1$

素因数の和:2320

約数の個数: 192

約数和(自身を含む): 510831360

約数和(自身を除く): 379088280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2273, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4546, 4830, 5796, 6440, 6819, 7245, 8280, 9092, 9660, 11365, 11592, 13638, 14490, 15911, 18184, 19320, 20457, 22730, 27276, 28980, 31822, 34095, 40914, 45460, 47733, 52279, 54552, 57960, 63644, 68190, 79555, 81828, 90920, 95466, 102285, 104558, 127288, 136380, 143199, 156837, 159110, 163656, 190932, 204570, 209116, 238665, 261395, 272760, 286398, 313674, 318220, 365953, 381864, 409140, 418232, 470511, 477330, 522790, 572796, 627348, 636440, 715995, 731906, 784185, 818280, 941022, 954660, 1045580, 1097859, 1145592, 1254696, 1431990, 1463812, 1568370, 1829765, 1882044, 1909320, 2091160, 2195718, 2352555, 2863980, 2927624, 3136740, 3293577, 3659530, 3764088, 4391436, 4705110, 5489295, 5727960, 6273480, 6587154, 7319060, 8782872, 9410220, 10978590, 13174308, 14638120, 16467885, 18820440, 21957180, 26348616, 32935770, 43914360, 65871540, 131743080]

約数ペア:

[(1, 131743080), (2, 65871540), (3, 43914360), (4, 32935770), (5, 26348616), (6, 21957180), (7, 18820440), (8, 16467885), (9, 14638120), (10, 13174308), (12, 10978590), (14, 9410220), (15, 8782872), (18, 7319060), (20, 6587154), (21, 6273480), (23, 5727960), (24, 5489295), (28, 4705110), (30, 4391436), (35, 3764088), (36, 3659530), (40, 3293577), (42, 3136740), (45, 2927624), (46, 2863980), (56, 2352555), (60, 2195718), (63, 2091160), (69, 1909320), (70, 1882044), (72, 1829765), (84, 1568370), (90, 1463812), (92, 1431990), (105, 1254696), (115, 1145592), (120, 1097859), (126, 1045580), (138, 954660), (140, 941022), (161, 818280), (168, 784185), (180, 731906), (184, 715995), (207, 636440), (210, 627348), (230, 572796), (252, 522790), (276, 477330), (280, 470511), (315, 418232), (322, 409140), (345, 381864), (360, 365953), (414, 318220), (420, 313674), (460, 286398), (483, 272760), (504, 261395), (552, 238665), (630, 209116), (644, 204570), (690, 190932), (805, 163656), (828, 159110), (840, 156837), (920, 143199), (966, 136380), (1035, 127288), (1260, 104558), (1288, 102285), (1380, 95466), (1449, 90920), (1610, 81828), (1656, 79555), (1932, 68190), (2070, 63644), (2273, 57960), (2415, 54552), (2520, 52279), (2760, 47733), (2898, 45460), (3220, 40914), (3864, 34095), (4140, 31822), (4546, 28980), (4830, 27276), (5796, 22730), (6440, 20457), (6819, 19320), (7245, 18184), (8280, 15911), (9092, 14490), (9660, 13638), (11365, 11592)]