69770520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 241768800

約数和(自身を除く): 171998280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 41, 45, 58, 60, 72, 82, 87, 90, 116, 120, 123, 145, 163, 164, 174, 180, 205, 232, 246, 261, 290, 326, 328, 348, 360, 369, 410, 435, 489, 492, 522, 580, 615, 652, 696, 738, 815, 820, 870, 978, 984, 1044, 1160, 1189, 1230, 1304, 1305, 1467, 1476, 1630, 1640, 1740, 1845, 1956, 2088, 2378, 2445, 2460, 2610, 2934, 2952, 3260, 3480, 3567, 3690, 3912, 4727, 4756, 4890, 4920, 5220, 5868, 5945, 6520, 6683, 7134, 7335, 7380, 9454, 9512, 9780, 10440, 10701, 11736, 11890, 13366, 14181, 14268, 14670, 14760, 17835, 18908, 19560, 20049, 21402, 23635, 23780, 26732, 28362, 28536, 29340, 33415, 35670, 37816, 40098, 42543, 42804, 47270, 47560, 53464, 53505, 56724, 58680, 60147, 66830, 70905, 71340, 80196, 85086, 85608, 94540, 100245, 107010, 113448, 120294, 133660, 141810, 142680, 160392, 170172, 189080, 193807, 200490, 212715, 214020, 240588, 267320, 283620, 300735, 340344, 387614, 400980, 425430, 428040, 481176, 567240, 581421, 601470, 775228, 801960, 850860, 969035, 1162842, 1202940, 1550456, 1701720, 1744263, 1938070, 2325684, 2405880, 2907105, 3488526, 3876140, 4651368, 5814210, 6977052, 7752280, 8721315, 11628420, 13954104, 17442630, 23256840, 34885260, 69770520]

約数ペア:

[(1, 69770520), (2, 34885260), (3, 23256840), (4, 17442630), (5, 13954104), (6, 11628420), (8, 8721315), (9, 7752280), (10, 6977052), (12, 5814210), (15, 4651368), (18, 3876140), (20, 3488526), (24, 2907105), (29, 2405880), (30, 2325684), (36, 1938070), (40, 1744263), (41, 1701720), (45, 1550456), (58, 1202940), (60, 1162842), (72, 969035), (82, 850860), (87, 801960), (90, 775228), (116, 601470), (120, 581421), (123, 567240), (145, 481176), (163, 428040), (164, 425430), (174, 400980), (180, 387614), (205, 340344), (232, 300735), (246, 283620), (261, 267320), (290, 240588), (326, 214020), (328, 212715), (348, 200490), (360, 193807), (369, 189080), (410, 170172), (435, 160392), (489, 142680), (492, 141810), (522, 133660), (580, 120294), (615, 113448), (652, 107010), (696, 100245), (738, 94540), (815, 85608), (820, 85086), (870, 80196), (978, 71340), (984, 70905), (1044, 66830), (1160, 60147), (1189, 58680), (1230, 56724), (1304, 53505), (1305, 53464), (1467, 47560), (1476, 47270), (1630, 42804), (1640, 42543), (1740, 40098), (1845, 37816), (1956, 35670), (2088, 33415), (2378, 29340), (2445, 28536), (2460, 28362), (2610, 26732), (2934, 23780), (2952, 23635), (3260, 21402), (3480, 20049), (3567, 19560), (3690, 18908), (3912, 17835), (4727, 14760), (4756, 14670), (4890, 14268), (4920, 14181), (5220, 13366), (5868, 11890), (5945, 11736), (6520, 10701), (6683, 10440), (7134, 9780), (7335, 9512), (7380, 9454)]