38368080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 200

約数和(自身を含む): 138276864

約数和(自身を除く): 99908784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 191, 216, 240, 248, 270, 279, 310, 324, 360, 372, 382, 405, 432, 465, 496, 540, 558, 573, 620, 648, 720, 744, 764, 810, 837, 930, 955, 1080, 1116, 1146, 1240, 1296, 1395, 1488, 1528, 1620, 1674, 1719, 1860, 1910, 2160, 2232, 2292, 2480, 2511, 2790, 2865, 3056, 3240, 3348, 3438, 3720, 3820, 4185, 4464, 4584, 5022, 5157, 5580, 5730, 5921, 6480, 6696, 6876, 7440, 7640, 8370, 8595, 9168, 10044, 10314, 11160, 11460, 11842, 12555, 13392, 13752, 15280, 15471, 16740, 17190, 17763, 20088, 20628, 22320, 22920, 23684, 25110, 25785, 27504, 29605, 30942, 33480, 34380, 35526, 40176, 41256, 45840, 47368, 50220, 51570, 53289, 59210, 61884, 66960, 68760, 71052, 77355, 82512, 88815, 94736, 100440, 103140, 106578, 118420, 123768, 137520, 142104, 154710, 159867, 177630, 200880, 206280, 213156, 236840, 247536, 266445, 284208, 309420, 319734, 355260, 412560, 426312, 473680, 479601, 532890, 618840, 639468, 710520, 799335, 852624, 959202, 1065780, 1237680, 1278936, 1421040, 1598670, 1918404, 2131560, 2398005, 2557872, 3197340, 3836808, 4263120, 4796010, 6394680, 7673616, 9592020, 12789360, 19184040, 38368080]

約数ペア:

[(1, 38368080), (2, 19184040), (3, 12789360), (4, 9592020), (5, 7673616), (6, 6394680), (8, 4796010), (9, 4263120), (10, 3836808), (12, 3197340), (15, 2557872), (16, 2398005), (18, 2131560), (20, 1918404), (24, 1598670), (27, 1421040), (30, 1278936), (31, 1237680), (36, 1065780), (40, 959202), (45, 852624), (48, 799335), (54, 710520), (60, 639468), (62, 618840), (72, 532890), (80, 479601), (81, 473680), (90, 426312), (93, 412560), (108, 355260), (120, 319734), (124, 309420), (135, 284208), (144, 266445), (155, 247536), (162, 236840), (180, 213156), (186, 206280), (191, 200880), (216, 177630), (240, 159867), (248, 154710), (270, 142104), (279, 137520), (310, 123768), (324, 118420), (360, 106578), (372, 103140), (382, 100440), (405, 94736), (432, 88815), (465, 82512), (496, 77355), (540, 71052), (558, 68760), (573, 66960), (620, 61884), (648, 59210), (720, 53289), (744, 51570), (764, 50220), (810, 47368), (837, 45840), (930, 41256), (955, 40176), (1080, 35526), (1116, 34380), (1146, 33480), (1240, 30942), (1296, 29605), (1395, 27504), (1488, 25785), (1528, 25110), (1620, 23684), (1674, 22920), (1719, 22320), (1860, 20628), (1910, 20088), (2160, 17763), (2232, 17190), (2292, 16740), (2480, 15471), (2511, 15280), (2790, 13752), (2865, 13392), (3056, 12555), (3240, 11842), (3348, 11460), (3438, 11160), (3720, 10314), (3820, 10044), (4185, 9168), (4464, 8595), (4584, 8370), (5022, 7640), (5157, 7440), (5580, 6876), (5730, 6696), (5921, 6480)]