129754560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 457273152

約数和(自身を除く): 327518592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 260, 281, 296, 312, 320, 370, 390, 416, 444, 480, 481, 520, 555, 562, 592, 624, 740, 780, 832, 843, 888, 960, 962, 1040, 1110, 1124, 1184, 1248, 1405, 1443, 1480, 1560, 1686, 1776, 1924, 2080, 2220, 2248, 2368, 2405, 2496, 2810, 2886, 2960, 3120, 3372, 3552, 3653, 3848, 4160, 4215, 4440, 4496, 4810, 5620, 5772, 5920, 6240, 6744, 7104, 7215, 7306, 7696, 8430, 8880, 8992, 9620, 10397, 10959, 11240, 11544, 11840, 12480, 13488, 14430, 14612, 15392, 16860, 17760, 17984, 18265, 19240, 20794, 21918, 22480, 23088, 26976, 28860, 29224, 30784, 31191, 33720, 35520, 36530, 38480, 41588, 43836, 44960, 46176, 51985, 53952, 54795, 57720, 58448, 62382, 67440, 73060, 76960, 83176, 87672, 89920, 92352, 103970, 109590, 115440, 116896, 124764, 134880, 135161, 146120, 153920, 155955, 166352, 175344, 207940, 219180, 230880, 233792, 249528, 269760, 270322, 292240, 311910, 332704, 350688, 405483, 415880, 438360, 461760, 499056, 540644, 584480, 623820, 665408, 675805, 701376, 810966, 831760, 876720, 998112, 1081288, 1168960, 1247640, 1351610, 1621932, 1663520, 1753440, 1996224, 2027415, 2162576, 2495280, 2703220, 3243864, 3327040, 3506880, 4054830, 4325152, 4990560, 5406440, 6487728, 8109660, 8650304, 9981120, 10812880, 12975456, 16219320, 21625760, 25950912, 32438640, 43251520, 64877280, 129754560]

約数ペア:

[(1, 129754560), (2, 64877280), (3, 43251520), (4, 32438640), (5, 25950912), (6, 21625760), (8, 16219320), (10, 12975456), (12, 10812880), (13, 9981120), (15, 8650304), (16, 8109660), (20, 6487728), (24, 5406440), (26, 4990560), (30, 4325152), (32, 4054830), (37, 3506880), (39, 3327040), (40, 3243864), (48, 2703220), (52, 2495280), (60, 2162576), (64, 2027415), (65, 1996224), (74, 1753440), (78, 1663520), (80, 1621932), (96, 1351610), (104, 1247640), (111, 1168960), (120, 1081288), (130, 998112), (148, 876720), (156, 831760), (160, 810966), (185, 701376), (192, 675805), (195, 665408), (208, 623820), (222, 584480), (240, 540644), (260, 499056), (281, 461760), (296, 438360), (312, 415880), (320, 405483), (370, 350688), (390, 332704), (416, 311910), (444, 292240), (480, 270322), (481, 269760), (520, 249528), (555, 233792), (562, 230880), (592, 219180), (624, 207940), (740, 175344), (780, 166352), (832, 155955), (843, 153920), (888, 146120), (960, 135161), (962, 134880), (1040, 124764), (1110, 116896), (1124, 115440), (1184, 109590), (1248, 103970), (1405, 92352), (1443, 89920), (1480, 87672), (1560, 83176), (1686, 76960), (1776, 73060), (1924, 67440), (2080, 62382), (2220, 58448), (2248, 57720), (2368, 54795), (2405, 53952), (2496, 51985), (2810, 46176), (2886, 44960), (2960, 43836), (3120, 41588), (3372, 38480), (3552, 36530), (3653, 35520), (3848, 33720), (4160, 31191), (4215, 30784), (4440, 29224), (4496, 28860), (4810, 26976), (5620, 23088), (5772, 22480), (5920, 21918), (6240, 20794), (6744, 19240), (7104, 18265), (7215, 17984), (7306, 17760), (7696, 16860), (8430, 15392), (8880, 14612), (8992, 14430), (9620, 13488), (10397, 12480), (10959, 11840), (11240, 11544)]