273307297440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{222679}}^1$

素因数の和:225254

約数の個数: 96

約数和(自身を含む): 861258545280

約数和(自身を除く): 587951247840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2557, 5114, 7671, 10228, 12785, 15342, 20456, 25570, 30684, 38355, 40912, 51140, 61368, 76710, 81824, 102280, 122736, 153420, 204560, 222679, 245472, 306840, 409120, 445358, 613680, 668037, 890716, 1113395, 1227360, 1336074, 1781432, 2226790, 2672148, 3340185, 3562864, 4453580, 5344296, 6680370, 7125728, 8907160, 10688592, 13360740, 17814320, 21377184, 26721480, 35628640, 53442960, 106885920, 569390203, 1138780406, 1708170609, 2277560812, 2846951015, 3416341218, 4555121624, 5693902030, 6832682436, 8540853045, 9110243248, 11387804060, 13665364872, 17081706090, 18220486496, 22775608120, 27330729744, 34163412180, 45551216240, 54661459488, 68326824360, 91102432480, 136653648720, 273307297440]

約数ペア:

[(1, 273307297440), (2, 136653648720), (3, 91102432480), (4, 68326824360), (5, 54661459488), (6, 45551216240), (8, 34163412180), (10, 27330729744), (12, 22775608120), (15, 18220486496), (16, 17081706090), (20, 13665364872), (24, 11387804060), (30, 9110243248), (32, 8540853045), (40, 6832682436), (48, 5693902030), (60, 4555121624), (80, 3416341218), (96, 2846951015), (120, 2277560812), (160, 1708170609), (240, 1138780406), (480, 569390203), (2557, 106885920), (5114, 53442960), (7671, 35628640), (10228, 26721480), (12785, 21377184), (15342, 17814320), (20456, 13360740), (25570, 10688592), (30684, 8907160), (38355, 7125728), (40912, 6680370), (51140, 5344296), (61368, 4453580), (76710, 3562864), (81824, 3340185), (102280, 2672148), (122736, 2226790), (153420, 1781432), (204560, 1336074), (222679, 1227360), (245472, 1113395), (306840, 890716), (409120, 668037), (445358, 613680)]