664537320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1300

約数の個数: 192

約数和(自身を含む): 2278270800

約数和(自身を除く): 1613733480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 53, 58, 60, 72, 87, 90, 106, 116, 120, 145, 159, 174, 180, 212, 232, 261, 265, 290, 318, 348, 360, 424, 435, 477, 522, 530, 580, 636, 696, 795, 870, 954, 1044, 1060, 1160, 1201, 1272, 1305, 1537, 1590, 1740, 1908, 2088, 2120, 2385, 2402, 2610, 3074, 3180, 3480, 3603, 3816, 4611, 4770, 4804, 5220, 6005, 6148, 6360, 7206, 7685, 9222, 9540, 9608, 10440, 10809, 12010, 12296, 13833, 14412, 15370, 18015, 18444, 19080, 21618, 23055, 24020, 27666, 28824, 30740, 34829, 36030, 36888, 43236, 46110, 48040, 54045, 55332, 61480, 63653, 69165, 69658, 72060, 86472, 92220, 104487, 108090, 110664, 127306, 138330, 139316, 144120, 174145, 184440, 190959, 208974, 216180, 254612, 276660, 278632, 313461, 318265, 348290, 381918, 417948, 432360, 509224, 522435, 553320, 572877, 626922, 636530, 696580, 763836, 835896, 954795, 1044870, 1145754, 1253844, 1273060, 1393160, 1527672, 1567305, 1845937, 1909590, 2089740, 2291508, 2507688, 2546120, 2864385, 3134610, 3691874, 3819180, 4179480, 4583016, 5537811, 5728770, 6269220, 7383748, 7638360, 9229685, 11075622, 11457540, 12538440, 14767496, 16613433, 18459370, 22151244, 22915080, 27689055, 33226866, 36918740, 44302488, 55378110, 66453732, 73837480, 83067165, 110756220, 132907464, 166134330, 221512440, 332268660, 664537320]

約数ペア:

[(1, 664537320), (2, 332268660), (3, 221512440), (4, 166134330), (5, 132907464), (6, 110756220), (8, 83067165), (9, 73837480), (10, 66453732), (12, 55378110), (15, 44302488), (18, 36918740), (20, 33226866), (24, 27689055), (29, 22915080), (30, 22151244), (36, 18459370), (40, 16613433), (45, 14767496), (53, 12538440), (58, 11457540), (60, 11075622), (72, 9229685), (87, 7638360), (90, 7383748), (106, 6269220), (116, 5728770), (120, 5537811), (145, 4583016), (159, 4179480), (174, 3819180), (180, 3691874), (212, 3134610), (232, 2864385), (261, 2546120), (265, 2507688), (290, 2291508), (318, 2089740), (348, 1909590), (360, 1845937), (424, 1567305), (435, 1527672), (477, 1393160), (522, 1273060), (530, 1253844), (580, 1145754), (636, 1044870), (696, 954795), (795, 835896), (870, 763836), (954, 696580), (1044, 636530), (1060, 626922), (1160, 572877), (1201, 553320), (1272, 522435), (1305, 509224), (1537, 432360), (1590, 417948), (1740, 381918), (1908, 348290), (2088, 318265), (2120, 313461), (2385, 278632), (2402, 276660), (2610, 254612), (3074, 216180), (3180, 208974), (3480, 190959), (3603, 184440), (3816, 174145), (4611, 144120), (4770, 139316), (4804, 138330), (5220, 127306), (6005, 110664), (6148, 108090), (6360, 104487), (7206, 92220), (7685, 86472), (9222, 72060), (9540, 69658), (9608, 69165), (10440, 63653), (10809, 61480), (12010, 55332), (12296, 54045), (13833, 48040), (14412, 46110), (15370, 43236), (18015, 36888), (18444, 36030), (19080, 34829), (21618, 30740), (23055, 28824), (24020, 27666)]