82410840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 288100800

約数和(自身を除く): 205689960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 37, 40, 45, 46, 60, 69, 72, 74, 90, 92, 111, 115, 120, 138, 148, 180, 184, 185, 207, 222, 230, 269, 276, 296, 333, 345, 360, 370, 414, 444, 460, 538, 552, 555, 666, 690, 740, 807, 828, 851, 888, 920, 1035, 1076, 1110, 1332, 1345, 1380, 1480, 1614, 1656, 1665, 1702, 2070, 2152, 2220, 2421, 2553, 2664, 2690, 2760, 3228, 3330, 3404, 4035, 4140, 4255, 4440, 4842, 5106, 5380, 6187, 6456, 6660, 6808, 7659, 8070, 8280, 8510, 9684, 9953, 10212, 10760, 12105, 12374, 12765, 13320, 15318, 16140, 17020, 18561, 19368, 19906, 20424, 24210, 24748, 25530, 29859, 30636, 30935, 32280, 34040, 37122, 38295, 39812, 48420, 49496, 49765, 51060, 55683, 59718, 61272, 61870, 74244, 76590, 79624, 89577, 92805, 96840, 99530, 102120, 111366, 119436, 123740, 148488, 149295, 153180, 179154, 185610, 199060, 222732, 228919, 238872, 247480, 278415, 298590, 306360, 358308, 371220, 398120, 445464, 447885, 457838, 556830, 597180, 686757, 716616, 742440, 895770, 915676, 1113660, 1144595, 1194360, 1373514, 1791540, 1831352, 2060271, 2227320, 2289190, 2747028, 3433785, 3583080, 4120542, 4578380, 5494056, 6867570, 8241084, 9156760, 10301355, 13735140, 16482168, 20602710, 27470280, 41205420, 82410840]

約数ペア:

[(1, 82410840), (2, 41205420), (3, 27470280), (4, 20602710), (5, 16482168), (6, 13735140), (8, 10301355), (9, 9156760), (10, 8241084), (12, 6867570), (15, 5494056), (18, 4578380), (20, 4120542), (23, 3583080), (24, 3433785), (30, 2747028), (36, 2289190), (37, 2227320), (40, 2060271), (45, 1831352), (46, 1791540), (60, 1373514), (69, 1194360), (72, 1144595), (74, 1113660), (90, 915676), (92, 895770), (111, 742440), (115, 716616), (120, 686757), (138, 597180), (148, 556830), (180, 457838), (184, 447885), (185, 445464), (207, 398120), (222, 371220), (230, 358308), (269, 306360), (276, 298590), (296, 278415), (333, 247480), (345, 238872), (360, 228919), (370, 222732), (414, 199060), (444, 185610), (460, 179154), (538, 153180), (552, 149295), (555, 148488), (666, 123740), (690, 119436), (740, 111366), (807, 102120), (828, 99530), (851, 96840), (888, 92805), (920, 89577), (1035, 79624), (1076, 76590), (1110, 74244), (1332, 61870), (1345, 61272), (1380, 59718), (1480, 55683), (1614, 51060), (1656, 49765), (1665, 49496), (1702, 48420), (2070, 39812), (2152, 38295), (2220, 37122), (2421, 34040), (2553, 32280), (2664, 30935), (2690, 30636), (2760, 29859), (3228, 25530), (3330, 24748), (3404, 24210), (4035, 20424), (4140, 19906), (4255, 19368), (4440, 18561), (4842, 17020), (5106, 16140), (5380, 15318), (6187, 13320), (6456, 12765), (6660, 12374), (6808, 12105), (7659, 10760), (8070, 10212), (8280, 9953), (8510, 9684)]