196256160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8017}}^1$

素因数の和:8055

約数の個数: 144

約数和(自身を含む): 709208136

約数和(自身を除く): 512951976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8017, 8160, 12240, 16034, 24051, 24480, 32068, 40085, 48102, 64136, 72153, 80170, 96204, 120255, 128272, 136289, 144306, 160340, 192408, 240510, 256544, 272578, 288612, 320680, 360765, 384816, 408867, 481020, 545156, 577224, 641360, 681445, 721530, 769632, 817734, 962040, 1090312, 1154448, 1226601, 1282720, 1362890, 1443060, 1635468, 1924080, 2044335, 2180624, 2308896, 2453202, 2725780, 2886120, 3270936, 3848160, 4088670, 4361248, 4906404, 5451560, 5772240, 6133005, 6541872, 8177340, 9812808, 10903120, 11544480, 12266010, 13083744, 16354680, 19625616, 21806240, 24532020, 32709360, 39251232, 49064040, 65418720, 98128080, 196256160]

約数ペア:

[(1, 196256160), (2, 98128080), (3, 65418720), (4, 49064040), (5, 39251232), (6, 32709360), (8, 24532020), (9, 21806240), (10, 19625616), (12, 16354680), (15, 13083744), (16, 12266010), (17, 11544480), (18, 10903120), (20, 9812808), (24, 8177340), (30, 6541872), (32, 6133005), (34, 5772240), (36, 5451560), (40, 4906404), (45, 4361248), (48, 4088670), (51, 3848160), (60, 3270936), (68, 2886120), (72, 2725780), (80, 2453202), (85, 2308896), (90, 2180624), (96, 2044335), (102, 1924080), (120, 1635468), (136, 1443060), (144, 1362890), (153, 1282720), (160, 1226601), (170, 1154448), (180, 1090312), (204, 962040), (240, 817734), (255, 769632), (272, 721530), (288, 681445), (306, 641360), (340, 577224), (360, 545156), (408, 481020), (480, 408867), (510, 384816), (544, 360765), (612, 320680), (680, 288612), (720, 272578), (765, 256544), (816, 240510), (1020, 192408), (1224, 160340), (1360, 144306), (1440, 136289), (1530, 128272), (1632, 120255), (2040, 96204), (2448, 80170), (2720, 72153), (3060, 64136), (4080, 48102), (4896, 40085), (6120, 32068), (8017, 24480), (8160, 24051), (12240, 16034)]