147712320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 336

約数和(自身を含む): 616232448

約数和(自身を除く): 468520128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 408, 420, 431, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 862, 952, 960, 1008, 1020, 1071, 1088, 1120, 1190, 1224, 1260, 1293, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1724, 1785, 1904, 2016, 2040, 2142, 2155, 2240, 2380, 2448, 2520, 2586, 2720, 2856, 2880, 3017, 3060, 3264, 3360, 3448, 3570, 3808, 3879, 4032, 4080, 4284, 4310, 4760, 4896, 5040, 5172, 5355, 5440, 5712, 6034, 6120, 6465, 6720, 6896, 7140, 7327, 7616, 7758, 8160, 8568, 8620, 9051, 9520, 9792, 10080, 10344, 10710, 11424, 12068, 12240, 12930, 13792, 14280, 14654, 15085, 15516, 16320, 17136, 17240, 18102, 19040, 19395, 20160, 20688, 21420, 21981, 22848, 24136, 24480, 25860, 27153, 27584, 28560, 29308, 30170, 31032, 34272, 34480, 36204, 36635, 38080, 38790, 41376, 42840, 43962, 45255, 48272, 48960, 51289, 51720, 54306, 57120, 58616, 60340, 62064, 65943, 68544, 68960, 72408, 73270, 77580, 82752, 85680, 87924, 90510, 96544, 102578, 103440, 108612, 109905, 114240, 117232, 120680, 124128, 131886, 135765, 137920, 144816, 146540, 153867, 155160, 171360, 175848, 181020, 193088, 205156, 206880, 217224, 219810, 234464, 241360, 248256, 256445, 263772, 271530, 289632, 293080, 307734, 310320, 329715, 342720, 351696, 362040, 410312, 413760, 434448, 439620, 461601, 468928, 482720, 512890, 527544, 543060, 579264, 586160, 615468, 620640, 659430, 703392, 724080, 769335, 820624, 868896, 879240, 923202, 965440, 1025780, 1055088, 1086120, 1172320, 1230936, 1241280, 1318860, 1406784, 1448160, 1538670, 1641248, 1737792, 1758480, 1846404, 2051560, 2110176, 2172240, 2308005, 2344640, 2461872, 2637720, 2896320, 3077340, 3282496, 3516960, 3692808, 4103120, 4220352, 4344480, 4616010, 4923744, 5275440, 6154680, 7033920, 7385616, 8206240, 8688960, 9232020, 9847488, 10550880, 12309360, 14771232, 16412480, 18464040, 21101760, 24618720, 29542464, 36928080, 49237440, 73856160, 147712320]

約数ペア:

[(1, 147712320), (2, 73856160), (3, 49237440), (4, 36928080), (5, 29542464), (6, 24618720), (7, 21101760), (8, 18464040), (9, 16412480), (10, 14771232), (12, 12309360), (14, 10550880), (15, 9847488), (16, 9232020), (17, 8688960), (18, 8206240), (20, 7385616), (21, 7033920), (24, 6154680), (28, 5275440), (30, 4923744), (32, 4616010), (34, 4344480), (35, 4220352), (36, 4103120), (40, 3692808), (42, 3516960), (45, 3282496), (48, 3077340), (51, 2896320), (56, 2637720), (60, 2461872), (63, 2344640), (64, 2308005), (68, 2172240), (70, 2110176), (72, 2051560), (80, 1846404), (84, 1758480), (85, 1737792), (90, 1641248), (96, 1538670), (102, 1448160), (105, 1406784), (112, 1318860), (119, 1241280), (120, 1230936), (126, 1172320), (136, 1086120), (140, 1055088), (144, 1025780), (153, 965440), (160, 923202), (168, 879240), (170, 868896), (180, 820624), (192, 769335), (204, 724080), (210, 703392), (224, 659430), (238, 620640), (240, 615468), (252, 586160), (255, 579264), (272, 543060), (280, 527544), (288, 512890), (306, 482720), (315, 468928), (320, 461601), (336, 439620), (340, 434448), (357, 413760), (360, 410312), (408, 362040), (420, 351696), (431, 342720), (448, 329715), (476, 310320), (480, 307734), (504, 293080), (510, 289632), (544, 271530), (560, 263772), (576, 256445), (595, 248256), (612, 241360), (630, 234464), (672, 219810), (680, 217224), (714, 206880), (720, 205156), (765, 193088), (816, 181020), (840, 175848), (862, 171360), (952, 155160), (960, 153867), (1008, 146540), (1020, 144816), (1071, 137920), (1088, 135765), (1120, 131886), (1190, 124128), (1224, 120680), (1260, 117232), (1293, 114240), (1344, 109905), (1360, 108612), (1428, 103440), (1440, 102578), (1530, 96544), (1632, 90510), (1680, 87924), (1724, 85680), (1785, 82752), (1904, 77580), (2016, 73270), (2040, 72408), (2142, 68960), (2155, 68544), (2240, 65943), (2380, 62064), (2448, 60340), (2520, 58616), (2586, 57120), (2720, 54306), (2856, 51720), (2880, 51289), (3017, 48960), (3060, 48272), (3264, 45255), (3360, 43962), (3448, 42840), (3570, 41376), (3808, 38790), (3879, 38080), (4032, 36635), (4080, 36204), (4284, 34480), (4310, 34272), (4760, 31032), (4896, 30170), (5040, 29308), (5172, 28560), (5355, 27584), (5440, 27153), (5712, 25860), (6034, 24480), (6120, 24136), (6465, 22848), (6720, 21981), (6896, 21420), (7140, 20688), (7327, 20160), (7616, 19395), (7758, 19040), (8160, 18102), (8568, 17240), (8620, 17136), (9051, 16320), (9520, 15516), (9792, 15085), (10080, 14654), (10344, 14280), (10710, 13792), (11424, 12930), (12068, 12240)]