1677206880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40163}}^1$

素因数の和:40213

約数の個数: 144

約数和(自身を含む): 5920976880

約数和(自身を除く): 4243770000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 13920, 20880, 40163, 41760, 80326, 120489, 160652, 200815, 240978, 321304, 361467, 401630, 481956, 602445, 642608, 722934, 803260, 963912, 1164727, 1204890, 1285216, 1445868, 1606520, 1807335, 1927824, 2329454, 2409780, 2891736, 3213040, 3494181, 3614670, 3855648, 4658908, 4819560, 5783472, 5823635, 6426080, 6988362, 7229340, 9317816, 9639120, 10482543, 11566944, 11647270, 13976724, 14458680, 17470905, 18635632, 19278240, 20965086, 23294540, 27953448, 28917360, 34941810, 37271264, 41930172, 46589080, 52412715, 55906896, 57834720, 69883620, 83860344, 93178160, 104825430, 111813792, 139767240, 167720688, 186356320, 209650860, 279534480, 335441376, 419301720, 559068960, 838603440, 1677206880]

約数ペア:

[(1, 1677206880), (2, 838603440), (3, 559068960), (4, 419301720), (5, 335441376), (6, 279534480), (8, 209650860), (9, 186356320), (10, 167720688), (12, 139767240), (15, 111813792), (16, 104825430), (18, 93178160), (20, 83860344), (24, 69883620), (29, 57834720), (30, 55906896), (32, 52412715), (36, 46589080), (40, 41930172), (45, 37271264), (48, 34941810), (58, 28917360), (60, 27953448), (72, 23294540), (80, 20965086), (87, 19278240), (90, 18635632), (96, 17470905), (116, 14458680), (120, 13976724), (144, 11647270), (145, 11566944), (160, 10482543), (174, 9639120), (180, 9317816), (232, 7229340), (240, 6988362), (261, 6426080), (288, 5823635), (290, 5783472), (348, 4819560), (360, 4658908), (435, 3855648), (464, 3614670), (480, 3494181), (522, 3213040), (580, 2891736), (696, 2409780), (720, 2329454), (870, 1927824), (928, 1807335), (1044, 1606520), (1160, 1445868), (1305, 1285216), (1392, 1204890), (1440, 1164727), (1740, 963912), (2088, 803260), (2320, 722934), (2610, 642608), (2784, 602445), (3480, 481956), (4176, 401630), (4640, 361467), (5220, 321304), (6960, 240978), (8352, 200815), (10440, 160652), (13920, 120489), (20880, 80326), (40163, 41760)]