86297400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 240

約数和(自身を含む): 342991440

約数和(自身を除く): 256694040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 761, 810, 840, 900, 945, 1050, 1080, 1134, 1260, 1350, 1400, 1512, 1522, 1575, 1620, 1800, 1890, 2025, 2100, 2268, 2283, 2520, 2700, 2835, 3044, 3150, 3240, 3780, 3805, 4050, 4200, 4536, 4566, 4725, 5327, 5400, 5670, 6088, 6300, 6849, 7560, 7610, 8100, 9132, 9450, 10654, 11340, 11415, 12600, 13698, 14175, 15220, 15981, 16200, 18264, 18900, 19025, 20547, 21308, 22680, 22830, 26635, 27396, 28350, 30440, 31962, 34245, 37800, 38050, 41094, 42616, 45660, 47943, 53270, 54792, 56700, 57075, 61641, 63924, 68490, 76100, 79905, 82188, 91320, 95886, 102735, 106540, 113400, 114150, 123282, 127848, 133175, 136980, 143829, 152200, 159810, 164376, 171225, 191772, 205470, 213080, 228300, 239715, 246564, 266350, 273960, 287658, 308205, 319620, 342450, 383544, 399525, 410940, 431487, 456600, 479430, 493128, 513675, 532700, 575316, 616410, 639240, 684900, 719145, 799050, 821880, 862974, 958860, 1027350, 1065400, 1150632, 1198575, 1232820, 1369800, 1438290, 1541025, 1598100, 1725948, 1917720, 2054700, 2157435, 2397150, 2465640, 2876580, 3082050, 3196200, 3451896, 3595725, 4109400, 4314870, 4794300, 5753160, 6164100, 7191450, 8629740, 9588600, 10787175, 12328200, 14382900, 17259480, 21574350, 28765800, 43148700, 86297400]

約数ペア:

[(1, 86297400), (2, 43148700), (3, 28765800), (4, 21574350), (5, 17259480), (6, 14382900), (7, 12328200), (8, 10787175), (9, 9588600), (10, 8629740), (12, 7191450), (14, 6164100), (15, 5753160), (18, 4794300), (20, 4314870), (21, 4109400), (24, 3595725), (25, 3451896), (27, 3196200), (28, 3082050), (30, 2876580), (35, 2465640), (36, 2397150), (40, 2157435), (42, 2054700), (45, 1917720), (50, 1725948), (54, 1598100), (56, 1541025), (60, 1438290), (63, 1369800), (70, 1232820), (72, 1198575), (75, 1150632), (81, 1065400), (84, 1027350), (90, 958860), (100, 862974), (105, 821880), (108, 799050), (120, 719145), (126, 684900), (135, 639240), (140, 616410), (150, 575316), (162, 532700), (168, 513675), (175, 493128), (180, 479430), (189, 456600), (200, 431487), (210, 410940), (216, 399525), (225, 383544), (252, 342450), (270, 319620), (280, 308205), (300, 287658), (315, 273960), (324, 266350), (350, 246564), (360, 239715), (378, 228300), (405, 213080), (420, 205470), (450, 191772), (504, 171225), (525, 164376), (540, 159810), (567, 152200), (600, 143829), (630, 136980), (648, 133175), (675, 127848), (700, 123282), (756, 114150), (761, 113400), (810, 106540), (840, 102735), (900, 95886), (945, 91320), (1050, 82188), (1080, 79905), (1134, 76100), (1260, 68490), (1350, 63924), (1400, 61641), (1512, 57075), (1522, 56700), (1575, 54792), (1620, 53270), (1800, 47943), (1890, 45660), (2025, 42616), (2100, 41094), (2268, 38050), (2283, 37800), (2520, 34245), (2700, 31962), (2835, 30440), (3044, 28350), (3150, 27396), (3240, 26635), (3780, 22830), (3805, 22680), (4050, 21308), (4200, 20547), (4536, 19025), (4566, 18900), (4725, 18264), (5327, 16200), (5400, 15981), (5670, 15220), (6088, 14175), (6300, 13698), (6849, 12600), (7560, 11415), (7610, 11340), (8100, 10654), (9132, 9450)]