82330290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^4\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 258140160

約数和(自身を除く): 175809870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 127, 135, 147, 189, 210, 245, 254, 270, 294, 315, 343, 378, 381, 441, 490, 630, 635, 686, 735, 762, 882, 889, 945, 1029, 1143, 1270, 1323, 1470, 1715, 1778, 1890, 1905, 2058, 2205, 2286, 2401, 2646, 2667, 3087, 3429, 3430, 3810, 4410, 4445, 4802, 5145, 5334, 5715, 6174, 6223, 6615, 6858, 7203, 8001, 8890, 9261, 10290, 11430, 12005, 12446, 13230, 13335, 14406, 15435, 16002, 17145, 18522, 18669, 21609, 24003, 24010, 26670, 30870, 31115, 34290, 36015, 37338, 40005, 43218, 43561, 46305, 48006, 56007, 62230, 64827, 72030, 80010, 87122, 92610, 93345, 108045, 112014, 120015, 129654, 130683, 168021, 186690, 216090, 217805, 240030, 261366, 280035, 304927, 324135, 336042, 392049, 435610, 560070, 609854, 648270, 653415, 784098, 840105, 914781, 1176147, 1306830, 1524635, 1680210, 1829562, 1960245, 2352294, 2744343, 3049270, 3920490, 4573905, 5488686, 5880735, 8233029, 9147810, 11761470, 13721715, 16466058, 27443430, 41165145, 82330290]

約数ペア:

[(1, 82330290), (2, 41165145), (3, 27443430), (5, 16466058), (6, 13721715), (7, 11761470), (9, 9147810), (10, 8233029), (14, 5880735), (15, 5488686), (18, 4573905), (21, 3920490), (27, 3049270), (30, 2744343), (35, 2352294), (42, 1960245), (45, 1829562), (49, 1680210), (54, 1524635), (63, 1306830), (70, 1176147), (90, 914781), (98, 840105), (105, 784098), (126, 653415), (127, 648270), (135, 609854), (147, 560070), (189, 435610), (210, 392049), (245, 336042), (254, 324135), (270, 304927), (294, 280035), (315, 261366), (343, 240030), (378, 217805), (381, 216090), (441, 186690), (490, 168021), (630, 130683), (635, 129654), (686, 120015), (735, 112014), (762, 108045), (882, 93345), (889, 92610), (945, 87122), (1029, 80010), (1143, 72030), (1270, 64827), (1323, 62230), (1470, 56007), (1715, 48006), (1778, 46305), (1890, 43561), (1905, 43218), (2058, 40005), (2205, 37338), (2286, 36015), (2401, 34290), (2646, 31115), (2667, 30870), (3087, 26670), (3429, 24010), (3430, 24003), (3810, 21609), (4410, 18669), (4445, 18522), (4802, 17145), (5145, 16002), (5334, 15435), (5715, 14406), (6174, 13335), (6223, 13230), (6615, 12446), (6858, 12005), (7203, 11430), (8001, 10290), (8890, 9261)]