79638300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{12641}}^1$

素因数の和:12668

約数の個数: 108

約数和(自身を含む): 285304656

約数和(自身を除く): 205666356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 12641, 25282, 37923, 50564, 63205, 75846, 88487, 113769, 126410, 151692, 176974, 189615, 227538, 252820, 265461, 316025, 353948, 379230, 442435, 455076, 530922, 568845, 632050, 758460, 796383, 884870, 948075, 1061844, 1137690, 1264100, 1327305, 1592766, 1769740, 1896150, 2212175, 2275380, 2654610, 2844225, 3185532, 3792300, 3981915, 4424350, 5309220, 5688450, 6636525, 7963830, 8848700, 11376900, 13273050, 15927660, 19909575, 26546100, 39819150, 79638300]

約数ペア:

[(1, 79638300), (2, 39819150), (3, 26546100), (4, 19909575), (5, 15927660), (6, 13273050), (7, 11376900), (9, 8848700), (10, 7963830), (12, 6636525), (14, 5688450), (15, 5309220), (18, 4424350), (20, 3981915), (21, 3792300), (25, 3185532), (28, 2844225), (30, 2654610), (35, 2275380), (36, 2212175), (42, 1896150), (45, 1769740), (50, 1592766), (60, 1327305), (63, 1264100), (70, 1137690), (75, 1061844), (84, 948075), (90, 884870), (100, 796383), (105, 758460), (126, 632050), (140, 568845), (150, 530922), (175, 455076), (180, 442435), (210, 379230), (225, 353948), (252, 316025), (300, 265461), (315, 252820), (350, 227538), (420, 189615), (450, 176974), (525, 151692), (630, 126410), (700, 113769), (900, 88487), (1050, 75846), (1260, 63205), (1575, 50564), (2100, 37923), (3150, 25282), (6300, 12641)]