145225440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{33617}}^1$

素因数の和:33641

約数の個数: 96

約数和(自身を含む): 508304160

約数和(自身を除く): 363078720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 33617, 67234, 100851, 134468, 168085, 201702, 268936, 302553, 336170, 403404, 504255, 537872, 605106, 672340, 806808, 907659, 1008510, 1075744, 1210212, 1344680, 1512765, 1613616, 1815318, 2017020, 2420424, 2689360, 3025530, 3227232, 3630636, 4034040, 4538295, 4840848, 5378720, 6051060, 7261272, 8068080, 9076590, 9681696, 12102120, 14522544, 16136160, 18153180, 24204240, 29045088, 36306360, 48408480, 72612720, 145225440]

約数ペア:

[(1, 145225440), (2, 72612720), (3, 48408480), (4, 36306360), (5, 29045088), (6, 24204240), (8, 18153180), (9, 16136160), (10, 14522544), (12, 12102120), (15, 9681696), (16, 9076590), (18, 8068080), (20, 7261272), (24, 6051060), (27, 5378720), (30, 4840848), (32, 4538295), (36, 4034040), (40, 3630636), (45, 3227232), (48, 3025530), (54, 2689360), (60, 2420424), (72, 2017020), (80, 1815318), (90, 1613616), (96, 1512765), (108, 1344680), (120, 1210212), (135, 1075744), (144, 1008510), (160, 907659), (180, 806808), (216, 672340), (240, 605106), (270, 537872), (288, 504255), (360, 403404), (432, 336170), (480, 302553), (540, 268936), (720, 201702), (864, 168085), (1080, 134468), (1440, 100851), (2160, 67234), (4320, 33617)]