82711800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 308350800

約数和(自身を除く): 225639000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 53, 54, 60, 68, 72, 75, 85, 90, 100, 102, 106, 108, 120, 135, 136, 150, 153, 159, 170, 180, 200, 204, 212, 216, 225, 255, 265, 270, 289, 300, 306, 318, 340, 360, 408, 424, 425, 450, 459, 477, 510, 530, 540, 578, 600, 612, 636, 675, 680, 765, 795, 850, 867, 900, 901, 918, 954, 1020, 1060, 1080, 1156, 1224, 1272, 1275, 1325, 1350, 1431, 1445, 1530, 1590, 1700, 1734, 1800, 1802, 1836, 1908, 2040, 2120, 2295, 2312, 2385, 2550, 2601, 2650, 2700, 2703, 2862, 2890, 3060, 3180, 3400, 3468, 3604, 3672, 3816, 3825, 3975, 4335, 4505, 4590, 4770, 5100, 5202, 5300, 5400, 5406, 5724, 5780, 6120, 6360, 6936, 7155, 7208, 7225, 7650, 7803, 7950, 8109, 8670, 9010, 9180, 9540, 10200, 10404, 10600, 10812, 11448, 11475, 11560, 11925, 13005, 13515, 14310, 14450, 15300, 15317, 15606, 15900, 16218, 17340, 18020, 18360, 19080, 20808, 21624, 21675, 22525, 22950, 23850, 24327, 26010, 27030, 28620, 28900, 30600, 30634, 31212, 31800, 32436, 34680, 35775, 36040, 39015, 40545, 43350, 45050, 45900, 45951, 47700, 48654, 52020, 54060, 57240, 57800, 61268, 62424, 64872, 65025, 67575, 71550, 76585, 78030, 81090, 86700, 90100, 91800, 91902, 95400, 97308, 104040, 108120, 121635, 122536, 130050, 135150, 137853, 143100, 153170, 156060, 162180, 173400, 180200, 183804, 194616, 195075, 202725, 229755, 243270, 260100, 270300, 275706, 286200, 306340, 312120, 324360, 367608, 382925, 390150, 405450, 413559, 459510, 486540, 520200, 540600, 551412, 608175, 612680, 689265, 765850, 780300, 810900, 827118, 919020, 973080, 1102824, 1148775, 1216350, 1378530, 1531700, 1560600, 1621800, 1654236, 1838040, 2067795, 2297550, 2432700, 2757060, 3063400, 3308472, 3446325, 4135590, 4595100, 4865400, 5514120, 6892650, 8271180, 9190200, 10338975, 13785300, 16542360, 20677950, 27570600, 41355900, 82711800]

約数ペア:

[(1, 82711800), (2, 41355900), (3, 27570600), (4, 20677950), (5, 16542360), (6, 13785300), (8, 10338975), (9, 9190200), (10, 8271180), (12, 6892650), (15, 5514120), (17, 4865400), (18, 4595100), (20, 4135590), (24, 3446325), (25, 3308472), (27, 3063400), (30, 2757060), (34, 2432700), (36, 2297550), (40, 2067795), (45, 1838040), (50, 1654236), (51, 1621800), (53, 1560600), (54, 1531700), (60, 1378530), (68, 1216350), (72, 1148775), (75, 1102824), (85, 973080), (90, 919020), (100, 827118), (102, 810900), (106, 780300), (108, 765850), (120, 689265), (135, 612680), (136, 608175), (150, 551412), (153, 540600), (159, 520200), (170, 486540), (180, 459510), (200, 413559), (204, 405450), (212, 390150), (216, 382925), (225, 367608), (255, 324360), (265, 312120), (270, 306340), (289, 286200), (300, 275706), (306, 270300), (318, 260100), (340, 243270), (360, 229755), (408, 202725), (424, 195075), (425, 194616), (450, 183804), (459, 180200), (477, 173400), (510, 162180), (530, 156060), (540, 153170), (578, 143100), (600, 137853), (612, 135150), (636, 130050), (675, 122536), (680, 121635), (765, 108120), (795, 104040), (850, 97308), (867, 95400), (900, 91902), (901, 91800), (918, 90100), (954, 86700), (1020, 81090), (1060, 78030), (1080, 76585), (1156, 71550), (1224, 67575), (1272, 65025), (1275, 64872), (1325, 62424), (1350, 61268), (1431, 57800), (1445, 57240), (1530, 54060), (1590, 52020), (1700, 48654), (1734, 47700), (1800, 45951), (1802, 45900), (1836, 45050), (1908, 43350), (2040, 40545), (2120, 39015), (2295, 36040), (2312, 35775), (2385, 34680), (2550, 32436), (2601, 31800), (2650, 31212), (2700, 30634), (2703, 30600), (2862, 28900), (2890, 28620), (3060, 27030), (3180, 26010), (3400, 24327), (3468, 23850), (3604, 22950), (3672, 22525), (3816, 21675), (3825, 21624), (3975, 20808), (4335, 19080), (4505, 18360), (4590, 18020), (4770, 17340), (5100, 16218), (5202, 15900), (5300, 15606), (5400, 15317), (5406, 15300), (5724, 14450), (5780, 14310), (6120, 13515), (6360, 13005), (6936, 11925), (7155, 11560), (7208, 11475), (7225, 11448), (7650, 10812), (7803, 10600), (7950, 10404), (8109, 10200), (8670, 9540), (9010, 9180)]