3938209920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2837}}^1$

素因数の和:3103

約数の個数: 192

約数和(自身を含む): 13660372440

約数和(自身を除く): 9722162520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 241, 288, 320, 360, 384, 480, 482, 576, 640, 720, 723, 960, 964, 1152, 1205, 1440, 1446, 1920, 1928, 2169, 2410, 2837, 2880, 2892, 3615, 3856, 4338, 4820, 5674, 5760, 5784, 7230, 7712, 8511, 8676, 9640, 10845, 11348, 11568, 14185, 14460, 15424, 17022, 17352, 19280, 21690, 22696, 23136, 25533, 28370, 28920, 30848, 34044, 34704, 38560, 42555, 43380, 45392, 46272, 51066, 56740, 57840, 68088, 69408, 77120, 85110, 86760, 90784, 92544, 102132, 113480, 115680, 127665, 136176, 138816, 154240, 170220, 173520, 181568, 204264, 226960, 231360, 255330, 272352, 277632, 340440, 347040, 363136, 408528, 453920, 462720, 510660, 544704, 680880, 683717, 694080, 817056, 907840, 1021320, 1089408, 1361760, 1367434, 1388160, 1634112, 1815680, 2042640, 2051151, 2723520, 2734868, 3268224, 3418585, 4085280, 4102302, 5447040, 5469736, 6153453, 6837170, 8170560, 8204604, 10255755, 10939472, 12306906, 13674340, 16341120, 16409208, 20511510, 21878944, 24613812, 27348680, 30767265, 32818416, 41023020, 43757888, 49227624, 54697360, 61534530, 65636832, 82046040, 87515776, 98455248, 109394720, 123069060, 131273664, 164092080, 196910496, 218789440, 246138120, 262547328, 328184160, 393820992, 437578880, 492276240, 656368320, 787641984, 984552480, 1312736640, 1969104960, 3938209920]

約数ペア:

[(1, 3938209920), (2, 1969104960), (3, 1312736640), (4, 984552480), (5, 787641984), (6, 656368320), (8, 492276240), (9, 437578880), (10, 393820992), (12, 328184160), (15, 262547328), (16, 246138120), (18, 218789440), (20, 196910496), (24, 164092080), (30, 131273664), (32, 123069060), (36, 109394720), (40, 98455248), (45, 87515776), (48, 82046040), (60, 65636832), (64, 61534530), (72, 54697360), (80, 49227624), (90, 43757888), (96, 41023020), (120, 32818416), (128, 30767265), (144, 27348680), (160, 24613812), (180, 21878944), (192, 20511510), (240, 16409208), (241, 16341120), (288, 13674340), (320, 12306906), (360, 10939472), (384, 10255755), (480, 8204604), (482, 8170560), (576, 6837170), (640, 6153453), (720, 5469736), (723, 5447040), (960, 4102302), (964, 4085280), (1152, 3418585), (1205, 3268224), (1440, 2734868), (1446, 2723520), (1920, 2051151), (1928, 2042640), (2169, 1815680), (2410, 1634112), (2837, 1388160), (2880, 1367434), (2892, 1361760), (3615, 1089408), (3856, 1021320), (4338, 907840), (4820, 817056), (5674, 694080), (5760, 683717), (5784, 680880), (7230, 544704), (7712, 510660), (8511, 462720), (8676, 453920), (9640, 408528), (10845, 363136), (11348, 347040), (11568, 340440), (14185, 277632), (14460, 272352), (15424, 255330), (17022, 231360), (17352, 226960), (19280, 204264), (21690, 181568), (22696, 173520), (23136, 170220), (25533, 154240), (28370, 138816), (28920, 136176), (30848, 127665), (34044, 115680), (34704, 113480), (38560, 102132), (42555, 92544), (43380, 90784), (45392, 86760), (46272, 85110), (51066, 77120), (56740, 69408), (57840, 68088)]