41444640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1$

素因数の和:1731

約数の個数: 144

約数和(自身を含む): 149837688

約数和(自身を除く): 108393048

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, 1693, 2040, 2448, 2720, 3060, 3386, 4080, 4896, 5079, 6120, 6772, 8160, 8465, 10158, 12240, 13544, 15237, 16930, 20316, 24480, 25395, 27088, 28781, 30474, 33860, 40632, 50790, 54176, 57562, 60948, 67720, 76185, 81264, 86343, 101580, 115124, 121896, 135440, 143905, 152370, 162528, 172686, 203160, 230248, 243792, 259029, 270880, 287810, 304740, 345372, 406320, 431715, 460496, 487584, 518058, 575620, 609480, 690744, 812640, 863430, 920992, 1036116, 1151240, 1218960, 1295145, 1381488, 1726860, 2072232, 2302480, 2437920, 2590290, 2762976, 3453720, 4144464, 4604960, 5180580, 6907440, 8288928, 10361160, 13814880, 20722320, 41444640]

約数ペア:

[(1, 41444640), (2, 20722320), (3, 13814880), (4, 10361160), (5, 8288928), (6, 6907440), (8, 5180580), (9, 4604960), (10, 4144464), (12, 3453720), (15, 2762976), (16, 2590290), (17, 2437920), (18, 2302480), (20, 2072232), (24, 1726860), (30, 1381488), (32, 1295145), (34, 1218960), (36, 1151240), (40, 1036116), (45, 920992), (48, 863430), (51, 812640), (60, 690744), (68, 609480), (72, 575620), (80, 518058), (85, 487584), (90, 460496), (96, 431715), (102, 406320), (120, 345372), (136, 304740), (144, 287810), (153, 270880), (160, 259029), (170, 243792), (180, 230248), (204, 203160), (240, 172686), (255, 162528), (272, 152370), (288, 143905), (306, 135440), (340, 121896), (360, 115124), (408, 101580), (480, 86343), (510, 81264), (544, 76185), (612, 67720), (680, 60948), (720, 57562), (765, 54176), (816, 50790), (1020, 40632), (1224, 33860), (1360, 30474), (1440, 28781), (1530, 27088), (1632, 25395), (1693, 24480), (2040, 20316), (2448, 16930), (2720, 15237), (3060, 13544), (3386, 12240), (4080, 10158), (4896, 8465), (5079, 8160), (6120, 6772)]