91910160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2542

約数の個数: 160

約数和(自身を含む): 335335680

約数和(自身を除く): 243425520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 2503, 3060, 3672, 4080, 4590, 5006, 6120, 7344, 7509, 9180, 10012, 12240, 12515, 15018, 18360, 20024, 22527, 25030, 30036, 36720, 37545, 40048, 42551, 45054, 50060, 60072, 67581, 75090, 85102, 90108, 100120, 112635, 120144, 127653, 135162, 150180, 170204, 180216, 200240, 212755, 225270, 255306, 270324, 300360, 337905, 340408, 360432, 382959, 425510, 450540, 510612, 540648, 600720, 638265, 675810, 680816, 765918, 851020, 901080, 1021224, 1081296, 1148877, 1276530, 1351620, 1531836, 1702040, 1802160, 1914795, 2042448, 2297754, 2553060, 2703240, 3063672, 3404080, 3829590, 4595508, 5106120, 5406480, 5744385, 6127344, 7659180, 9191016, 10212240, 11488770, 15318360, 18382032, 22977540, 30636720, 45955080, 91910160]

約数ペア:

[(1, 91910160), (2, 45955080), (3, 30636720), (4, 22977540), (5, 18382032), (6, 15318360), (8, 11488770), (9, 10212240), (10, 9191016), (12, 7659180), (15, 6127344), (16, 5744385), (17, 5406480), (18, 5106120), (20, 4595508), (24, 3829590), (27, 3404080), (30, 3063672), (34, 2703240), (36, 2553060), (40, 2297754), (45, 2042448), (48, 1914795), (51, 1802160), (54, 1702040), (60, 1531836), (68, 1351620), (72, 1276530), (80, 1148877), (85, 1081296), (90, 1021224), (102, 901080), (108, 851020), (120, 765918), (135, 680816), (136, 675810), (144, 638265), (153, 600720), (170, 540648), (180, 510612), (204, 450540), (216, 425510), (240, 382959), (255, 360432), (270, 340408), (272, 337905), (306, 300360), (340, 270324), (360, 255306), (408, 225270), (432, 212755), (459, 200240), (510, 180216), (540, 170204), (612, 150180), (680, 135162), (720, 127653), (765, 120144), (816, 112635), (918, 100120), (1020, 90108), (1080, 85102), (1224, 75090), (1360, 67581), (1530, 60072), (1836, 50060), (2040, 45054), (2160, 42551), (2295, 40048), (2448, 37545), (2503, 36720), (3060, 30036), (3672, 25030), (4080, 22527), (4590, 20024), (5006, 18360), (6120, 15018), (7344, 12515), (7509, 12240), (9180, 10012)]