300312840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2143

約数の個数: 128

約数和(自身を含む): 958314240

約数和(自身を除く): 658001400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 530, 552, 636, 690, 795, 920, 1060, 1219, 1272, 1380, 1590, 2053, 2120, 2438, 2760, 3180, 3657, 4106, 4876, 6095, 6159, 6360, 7314, 8212, 9752, 10265, 12190, 12318, 14628, 16424, 18285, 20530, 24380, 24636, 29256, 30795, 36570, 41060, 47219, 48760, 49272, 61590, 73140, 82120, 94438, 108809, 123180, 141657, 146280, 188876, 217618, 236095, 246360, 283314, 326427, 377752, 435236, 472190, 544045, 566628, 652854, 708285, 870472, 944380, 1088090, 1133256, 1305708, 1416570, 1632135, 1888760, 2176180, 2502607, 2611416, 2833140, 3264270, 4352360, 5005214, 5666280, 6528540, 7507821, 10010428, 12513035, 13057080, 15015642, 20020856, 25026070, 30031284, 37539105, 50052140, 60062568, 75078210, 100104280, 150156420, 300312840]

約数ペア:

[(1, 300312840), (2, 150156420), (3, 100104280), (4, 75078210), (5, 60062568), (6, 50052140), (8, 37539105), (10, 30031284), (12, 25026070), (15, 20020856), (20, 15015642), (23, 13057080), (24, 12513035), (30, 10010428), (40, 7507821), (46, 6528540), (53, 5666280), (60, 5005214), (69, 4352360), (92, 3264270), (106, 2833140), (115, 2611416), (120, 2502607), (138, 2176180), (159, 1888760), (184, 1632135), (212, 1416570), (230, 1305708), (265, 1133256), (276, 1088090), (318, 944380), (345, 870472), (424, 708285), (460, 652854), (530, 566628), (552, 544045), (636, 472190), (690, 435236), (795, 377752), (920, 326427), (1060, 283314), (1219, 246360), (1272, 236095), (1380, 217618), (1590, 188876), (2053, 146280), (2120, 141657), (2438, 123180), (2760, 108809), (3180, 94438), (3657, 82120), (4106, 73140), (4876, 61590), (6095, 49272), (6159, 48760), (6360, 47219), (7314, 41060), (8212, 36570), (9752, 30795), (10265, 29256), (12190, 24636), (12318, 24380), (14628, 20530), (16424, 18285)]