79760700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 265720840

約数和(自身を除く): 185960140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 215, 225, 229, 258, 270, 300, 324, 387, 405, 430, 450, 458, 516, 540, 645, 675, 687, 774, 810, 860, 900, 916, 1075, 1145, 1161, 1290, 1350, 1374, 1548, 1620, 1935, 2025, 2061, 2150, 2290, 2322, 2580, 2700, 2748, 3225, 3435, 3483, 3870, 4050, 4122, 4300, 4580, 4644, 5725, 5805, 6183, 6450, 6870, 6966, 7740, 8100, 8244, 9675, 9847, 10305, 11450, 11610, 12366, 12900, 13740, 13932, 17175, 17415, 18549, 19350, 19694, 20610, 22900, 23220, 24732, 29025, 29541, 30915, 34350, 34830, 37098, 38700, 39388, 41220, 49235, 51525, 58050, 59082, 61830, 68700, 69660, 74196, 87075, 88623, 92745, 98470, 103050, 116100, 118164, 123660, 147705, 154575, 174150, 177246, 185490, 196940, 206100, 246175, 265869, 295410, 309150, 348300, 354492, 370980, 443115, 463725, 492350, 531738, 590820, 618300, 738525, 797607, 886230, 927450, 984700, 1063476, 1329345, 1477050, 1595214, 1772460, 1854900, 2215575, 2658690, 2954100, 3190428, 3988035, 4431150, 5317380, 6646725, 7976070, 8862300, 13293450, 15952140, 19940175, 26586900, 39880350, 79760700]

約数ペア:

[(1, 79760700), (2, 39880350), (3, 26586900), (4, 19940175), (5, 15952140), (6, 13293450), (9, 8862300), (10, 7976070), (12, 6646725), (15, 5317380), (18, 4431150), (20, 3988035), (25, 3190428), (27, 2954100), (30, 2658690), (36, 2215575), (43, 1854900), (45, 1772460), (50, 1595214), (54, 1477050), (60, 1329345), (75, 1063476), (81, 984700), (86, 927450), (90, 886230), (100, 797607), (108, 738525), (129, 618300), (135, 590820), (150, 531738), (162, 492350), (172, 463725), (180, 443115), (215, 370980), (225, 354492), (229, 348300), (258, 309150), (270, 295410), (300, 265869), (324, 246175), (387, 206100), (405, 196940), (430, 185490), (450, 177246), (458, 174150), (516, 154575), (540, 147705), (645, 123660), (675, 118164), (687, 116100), (774, 103050), (810, 98470), (860, 92745), (900, 88623), (916, 87075), (1075, 74196), (1145, 69660), (1161, 68700), (1290, 61830), (1350, 59082), (1374, 58050), (1548, 51525), (1620, 49235), (1935, 41220), (2025, 39388), (2061, 38700), (2150, 37098), (2290, 34830), (2322, 34350), (2580, 30915), (2700, 29541), (2748, 29025), (3225, 24732), (3435, 23220), (3483, 22900), (3870, 20610), (4050, 19694), (4122, 19350), (4300, 18549), (4580, 17415), (4644, 17175), (5725, 13932), (5805, 13740), (6183, 12900), (6450, 12366), (6870, 11610), (6966, 11450), (7740, 10305), (8100, 9847), (8244, 9675)]