38347680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 140652288

約数和(自身を除く): 102304608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 101, 105, 112, 113, 120, 140, 160, 168, 202, 210, 224, 226, 240, 280, 303, 336, 339, 404, 420, 452, 480, 505, 560, 565, 606, 672, 678, 707, 791, 808, 840, 904, 1010, 1120, 1130, 1212, 1356, 1414, 1515, 1582, 1616, 1680, 1695, 1808, 2020, 2121, 2260, 2373, 2424, 2712, 2828, 3030, 3164, 3232, 3360, 3390, 3535, 3616, 3955, 4040, 4242, 4520, 4746, 4848, 5424, 5656, 6060, 6328, 6780, 7070, 7910, 8080, 8484, 9040, 9492, 9696, 10605, 10848, 11312, 11413, 11865, 12120, 12656, 13560, 14140, 15820, 16160, 16968, 18080, 18984, 21210, 22624, 22826, 23730, 24240, 25312, 27120, 28280, 31640, 33936, 34239, 37968, 42420, 45652, 47460, 48480, 54240, 56560, 57065, 63280, 67872, 68478, 75936, 79891, 84840, 91304, 94920, 113120, 114130, 126560, 136956, 159782, 169680, 171195, 182608, 189840, 228260, 239673, 273912, 319564, 339360, 342390, 365216, 379680, 399455, 456520, 479346, 547824, 639128, 684780, 798910, 913040, 958692, 1095648, 1198365, 1278256, 1369560, 1597820, 1826080, 1917384, 2396730, 2556512, 2739120, 3195640, 3834768, 4793460, 5478240, 6391280, 7669536, 9586920, 12782560, 19173840, 38347680]

約数ペア:

[(1, 38347680), (2, 19173840), (3, 12782560), (4, 9586920), (5, 7669536), (6, 6391280), (7, 5478240), (8, 4793460), (10, 3834768), (12, 3195640), (14, 2739120), (15, 2556512), (16, 2396730), (20, 1917384), (21, 1826080), (24, 1597820), (28, 1369560), (30, 1278256), (32, 1198365), (35, 1095648), (40, 958692), (42, 913040), (48, 798910), (56, 684780), (60, 639128), (70, 547824), (80, 479346), (84, 456520), (96, 399455), (101, 379680), (105, 365216), (112, 342390), (113, 339360), (120, 319564), (140, 273912), (160, 239673), (168, 228260), (202, 189840), (210, 182608), (224, 171195), (226, 169680), (240, 159782), (280, 136956), (303, 126560), (336, 114130), (339, 113120), (404, 94920), (420, 91304), (452, 84840), (480, 79891), (505, 75936), (560, 68478), (565, 67872), (606, 63280), (672, 57065), (678, 56560), (707, 54240), (791, 48480), (808, 47460), (840, 45652), (904, 42420), (1010, 37968), (1120, 34239), (1130, 33936), (1212, 31640), (1356, 28280), (1414, 27120), (1515, 25312), (1582, 24240), (1616, 23730), (1680, 22826), (1695, 22624), (1808, 21210), (2020, 18984), (2121, 18080), (2260, 16968), (2373, 16160), (2424, 15820), (2712, 14140), (2828, 13560), (3030, 12656), (3164, 12120), (3232, 11865), (3360, 11413), (3390, 11312), (3535, 10848), (3616, 10605), (3955, 9696), (4040, 9492), (4242, 9040), (4520, 8484), (4746, 8080), (4848, 7910), (5424, 7070), (5656, 6780), (6060, 6328)]