13258080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 288

約数和(自身を含む): 52835328

約数和(自身を除く): 39577248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 198, 216, 220, 240, 243, 248, 264, 270, 279, 288, 297, 310, 324, 330, 341, 352, 360, 372, 396, 405, 432, 440, 465, 480, 486, 495, 496, 528, 540, 558, 594, 620, 648, 660, 682, 720, 744, 792, 810, 837, 864, 880, 891, 930, 972, 990, 992, 1023, 1056, 1080, 1116, 1188, 1215, 1240, 1296, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1620, 1674, 1705, 1760, 1782, 1860, 1944, 1980, 2046, 2160, 2232, 2376, 2430, 2480, 2511, 2592, 2640, 2673, 2728, 2790, 2970, 2976, 3069, 3168, 3240, 3348, 3410, 3564, 3720, 3888, 3960, 4092, 4185, 4320, 4455, 4464, 4752, 4860, 4960, 5022, 5115, 5280, 5346, 5456, 5580, 5940, 6138, 6480, 6696, 6820, 7128, 7440, 7533, 7776, 7920, 8184, 8370, 8910, 8928, 9207, 9504, 9720, 10044, 10230, 10692, 10912, 11160, 11880, 12276, 12555, 12960, 13365, 13392, 13640, 14256, 14880, 15066, 15345, 15840, 16368, 16740, 17820, 18414, 19440, 20088, 20460, 21384, 22320, 23760, 24552, 25110, 26730, 26784, 27280, 27621, 28512, 30132, 30690, 32736, 33480, 35640, 36828, 37665, 38880, 40176, 40920, 42768, 44640, 46035, 47520, 49104, 50220, 53460, 54560, 55242, 60264, 61380, 66960, 71280, 73656, 75330, 80352, 81840, 82863, 85536, 92070, 98208, 100440, 106920, 110484, 120528, 122760, 133920, 138105, 142560, 147312, 150660, 163680, 165726, 184140, 200880, 213840, 220968, 241056, 245520, 276210, 294624, 301320, 331452, 368280, 401760, 414315, 427680, 441936, 491040, 552420, 602640, 662904, 736560, 828630, 883872, 1104840, 1205280, 1325808, 1473120, 1657260, 2209680, 2651616, 3314520, 4419360, 6629040, 13258080]

約数ペア:

[(1, 13258080), (2, 6629040), (3, 4419360), (4, 3314520), (5, 2651616), (6, 2209680), (8, 1657260), (9, 1473120), (10, 1325808), (11, 1205280), (12, 1104840), (15, 883872), (16, 828630), (18, 736560), (20, 662904), (22, 602640), (24, 552420), (27, 491040), (30, 441936), (31, 427680), (32, 414315), (33, 401760), (36, 368280), (40, 331452), (44, 301320), (45, 294624), (48, 276210), (54, 245520), (55, 241056), (60, 220968), (62, 213840), (66, 200880), (72, 184140), (80, 165726), (81, 163680), (88, 150660), (90, 147312), (93, 142560), (96, 138105), (99, 133920), (108, 122760), (110, 120528), (120, 110484), (124, 106920), (132, 100440), (135, 98208), (144, 92070), (155, 85536), (160, 82863), (162, 81840), (165, 80352), (176, 75330), (180, 73656), (186, 71280), (198, 66960), (216, 61380), (220, 60264), (240, 55242), (243, 54560), (248, 53460), (264, 50220), (270, 49104), (279, 47520), (288, 46035), (297, 44640), (310, 42768), (324, 40920), (330, 40176), (341, 38880), (352, 37665), (360, 36828), (372, 35640), (396, 33480), (405, 32736), (432, 30690), (440, 30132), (465, 28512), (480, 27621), (486, 27280), (495, 26784), (496, 26730), (528, 25110), (540, 24552), (558, 23760), (594, 22320), (620, 21384), (648, 20460), (660, 20088), (682, 19440), (720, 18414), (744, 17820), (792, 16740), (810, 16368), (837, 15840), (864, 15345), (880, 15066), (891, 14880), (930, 14256), (972, 13640), (990, 13392), (992, 13365), (1023, 12960), (1056, 12555), (1080, 12276), (1116, 11880), (1188, 11160), (1215, 10912), (1240, 10692), (1296, 10230), (1320, 10044), (1364, 9720), (1395, 9504), (1440, 9207), (1485, 8928), (1488, 8910), (1584, 8370), (1620, 8184), (1674, 7920), (1705, 7776), (1760, 7533), (1782, 7440), (1860, 7128), (1944, 6820), (1980, 6696), (2046, 6480), (2160, 6138), (2232, 5940), (2376, 5580), (2430, 5456), (2480, 5346), (2511, 5280), (2592, 5115), (2640, 5022), (2673, 4960), (2728, 4860), (2790, 4752), (2970, 4464), (2976, 4455), (3069, 4320), (3168, 4185), (3240, 4092), (3348, 3960), (3410, 3888), (3564, 3720)]