164353440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11807}}^1$

素因数の和:11854

約数の個数: 96

約数和(自身を含む): 535610880

約数和(自身を除く): 371257440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 11807, 13920, 23614, 35421, 47228, 59035, 70842, 94456, 118070, 141684, 177105, 188912, 236140, 283368, 342403, 354210, 377824, 472280, 566736, 684806, 708420, 944560, 1027209, 1133472, 1369612, 1416840, 1712015, 1889120, 2054418, 2739224, 2833680, 3424030, 4108836, 5136045, 5478448, 5667360, 6848060, 8217672, 10272090, 10956896, 13696120, 16435344, 20544180, 27392240, 32870688, 41088360, 54784480, 82176720, 164353440]

約数ペア:

[(1, 164353440), (2, 82176720), (3, 54784480), (4, 41088360), (5, 32870688), (6, 27392240), (8, 20544180), (10, 16435344), (12, 13696120), (15, 10956896), (16, 10272090), (20, 8217672), (24, 6848060), (29, 5667360), (30, 5478448), (32, 5136045), (40, 4108836), (48, 3424030), (58, 2833680), (60, 2739224), (80, 2054418), (87, 1889120), (96, 1712015), (116, 1416840), (120, 1369612), (145, 1133472), (160, 1027209), (174, 944560), (232, 708420), (240, 684806), (290, 566736), (348, 472280), (435, 377824), (464, 354210), (480, 342403), (580, 283368), (696, 236140), (870, 188912), (928, 177105), (1160, 141684), (1392, 118070), (1740, 94456), (2320, 70842), (2784, 59035), (3480, 47228), (4640, 35421), (6960, 23614), (11807, 13920)]