1306435680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1330

約数の個数: 288

約数和(自身を含む): 4940103168

約数和(自身を除く): 3633667488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 67, 72, 80, 88, 90, 96, 99, 110, 120, 132, 134, 144, 160, 165, 176, 180, 198, 201, 220, 240, 264, 268, 288, 330, 335, 352, 360, 396, 402, 440, 480, 495, 528, 536, 603, 660, 670, 720, 737, 792, 804, 880, 990, 1005, 1056, 1072, 1206, 1231, 1320, 1340, 1440, 1474, 1584, 1608, 1760, 1980, 2010, 2144, 2211, 2412, 2462, 2640, 2680, 2948, 3015, 3168, 3216, 3685, 3693, 3960, 4020, 4422, 4824, 4924, 5280, 5360, 5896, 6030, 6155, 6432, 6633, 7370, 7386, 7920, 8040, 8844, 9648, 9848, 10720, 11055, 11079, 11792, 12060, 12310, 13266, 13541, 14740, 14772, 15840, 16080, 17688, 18465, 19296, 19696, 22110, 22158, 23584, 24120, 24620, 26532, 27082, 29480, 29544, 32160, 33165, 35376, 36930, 39392, 40623, 44220, 44316, 48240, 49240, 53064, 54164, 55395, 58960, 59088, 66330, 67705, 70752, 73860, 81246, 82477, 88440, 88632, 96480, 98480, 106128, 108328, 110790, 117920, 118176, 121869, 132660, 135410, 147720, 162492, 164954, 176880, 177264, 196960, 203115, 212256, 216656, 221580, 243738, 247431, 265320, 270820, 295440, 324984, 329908, 353760, 354528, 406230, 412385, 433312, 443160, 487476, 494862, 530640, 541640, 590880, 609345, 649968, 659816, 742293, 812460, 824770, 886320, 907247, 974952, 989724, 1061280, 1083280, 1218690, 1237155, 1299936, 1319632, 1484586, 1624920, 1649540, 1772640, 1814494, 1949904, 1979448, 2166560, 2437380, 2474310, 2639264, 2721741, 2969172, 3249840, 3299080, 3628988, 3711465, 3899808, 3958896, 4536235, 4874760, 4948620, 5443482, 5938344, 6499680, 6598160, 7257976, 7422930, 7917792, 8165223, 9072470, 9749520, 9897240, 10886964, 11876688, 13196320, 13608705, 14515952, 14845860, 16330446, 18144940, 19499040, 19794480, 21773928, 23753376, 27217410, 29031904, 29691720, 32660892, 36289880, 39588960, 40826115, 43547856, 54434820, 59383440, 65321784, 72579760, 81652230, 87095712, 108869640, 118766880, 130643568, 145159520, 163304460, 217739280, 261287136, 326608920, 435478560, 653217840, 1306435680]

約数ペア:

[(1, 1306435680), (2, 653217840), (3, 435478560), (4, 326608920), (5, 261287136), (6, 217739280), (8, 163304460), (9, 145159520), (10, 130643568), (11, 118766880), (12, 108869640), (15, 87095712), (16, 81652230), (18, 72579760), (20, 65321784), (22, 59383440), (24, 54434820), (30, 43547856), (32, 40826115), (33, 39588960), (36, 36289880), (40, 32660892), (44, 29691720), (45, 29031904), (48, 27217410), (55, 23753376), (60, 21773928), (66, 19794480), (67, 19499040), (72, 18144940), (80, 16330446), (88, 14845860), (90, 14515952), (96, 13608705), (99, 13196320), (110, 11876688), (120, 10886964), (132, 9897240), (134, 9749520), (144, 9072470), (160, 8165223), (165, 7917792), (176, 7422930), (180, 7257976), (198, 6598160), (201, 6499680), (220, 5938344), (240, 5443482), (264, 4948620), (268, 4874760), (288, 4536235), (330, 3958896), (335, 3899808), (352, 3711465), (360, 3628988), (396, 3299080), (402, 3249840), (440, 2969172), (480, 2721741), (495, 2639264), (528, 2474310), (536, 2437380), (603, 2166560), (660, 1979448), (670, 1949904), (720, 1814494), (737, 1772640), (792, 1649540), (804, 1624920), (880, 1484586), (990, 1319632), (1005, 1299936), (1056, 1237155), (1072, 1218690), (1206, 1083280), (1231, 1061280), (1320, 989724), (1340, 974952), (1440, 907247), (1474, 886320), (1584, 824770), (1608, 812460), (1760, 742293), (1980, 659816), (2010, 649968), (2144, 609345), (2211, 590880), (2412, 541640), (2462, 530640), (2640, 494862), (2680, 487476), (2948, 443160), (3015, 433312), (3168, 412385), (3216, 406230), (3685, 354528), (3693, 353760), (3960, 329908), (4020, 324984), (4422, 295440), (4824, 270820), (4924, 265320), (5280, 247431), (5360, 243738), (5896, 221580), (6030, 216656), (6155, 212256), (6432, 203115), (6633, 196960), (7370, 177264), (7386, 176880), (7920, 164954), (8040, 162492), (8844, 147720), (9648, 135410), (9848, 132660), (10720, 121869), (11055, 118176), (11079, 117920), (11792, 110790), (12060, 108328), (12310, 106128), (13266, 98480), (13541, 96480), (14740, 88632), (14772, 88440), (15840, 82477), (16080, 81246), (17688, 73860), (18465, 70752), (19296, 67705), (19696, 66330), (22110, 59088), (22158, 58960), (23584, 55395), (24120, 54164), (24620, 53064), (26532, 49240), (27082, 48240), (29480, 44316), (29544, 44220), (32160, 40623), (33165, 39392), (35376, 36930)]