389263680

素因数分解:

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

素因数の和:354

約数の個数: 336

約数和(自身を含む): 1486137744

約数和(自身を除く): 1096874064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 281, 288, 296, 312, 320, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 562, 576, 585, 592, 624, 666, 720, 740, 780, 832, 843, 888, 936, 960, 962, 1040, 1110, 1124, 1170, 1184, 1248, 1332, 1405, 1440, 1443, 1480, 1560, 1665, 1686, 1776, 1872, 1924, 2080, 2220, 2248, 2340, 2368, 2405, 2496, 2529, 2664, 2810, 2880, 2886, 2960, 3120, 3330, 3372, 3552, 3653, 3744, 3848, 4160, 4215, 4329, 4440, 4496, 4680, 4810, 5058, 5328, 5620, 5772, 5920, 6240, 6660, 6744, 7104, 7215, 7306, 7488, 7696, 8430, 8658, 8880, 8992, 9360, 9620, 10116, 10397, 10656, 10959, 11240, 11544, 11840, 12480, 12645, 13320, 13488, 14430, 14612, 15392, 16860, 17316, 17760, 17984, 18265, 18720, 19240, 20232, 20794, 21312, 21645, 21918, 22480, 23088, 25290, 26640, 26976, 28860, 29224, 30784, 31191, 32877, 33720, 34632, 35520, 36530, 37440, 38480, 40464, 41588, 43290, 43836, 44960, 46176, 50580, 51985, 53280, 53952, 54795, 57720, 58448, 62382, 65754, 67440, 69264, 73060, 76960, 80928, 83176, 86580, 87672, 89920, 92352, 93573, 101160, 103970, 106560, 109590, 115440, 116896, 124764, 131508, 134880, 135161, 138528, 146120, 153920, 155955, 161856, 164385, 166352, 173160, 175344, 187146, 202320, 207940, 219180, 230880, 233792, 249528, 263016, 269760, 270322, 277056, 292240, 311910, 328770, 332704, 346320, 350688, 374292, 404640, 405483, 415880, 438360, 461760, 467865, 499056, 526032, 540644, 584480, 623820, 657540, 665408, 675805, 692640, 701376, 748584, 809280, 810966, 831760, 876720, 935730, 998112, 1052064, 1081288, 1168960, 1216449, 1247640, 1315080, 1351610, 1385280, 1497168, 1621932, 1663520, 1753440, 1871460, 1996224, 2027415, 2104128, 2162576, 2432898, 2495280, 2630160, 2703220, 2994336, 3243864, 3327040, 3506880, 3742920, 4054830, 4325152, 4865796, 4990560, 5260320, 5406440, 5988672, 6082245, 6487728, 7485840, 8109660, 8650304, 9731592, 9981120, 10520640, 10812880, 12164490, 12975456, 14971680, 16219320, 19463184, 21625760, 24328980, 25950912, 29943360, 32438640, 38926368, 43251520, 48657960, 64877280, 77852736, 97315920, 129754560, 194631840, 389263680]

約数ペア:

[(1, 389263680), (2, 194631840), (3, 129754560), (4, 97315920), (5, 77852736), (6, 64877280), (8, 48657960), (9, 43251520), (10, 38926368), (12, 32438640), (13, 29943360), (15, 25950912), (16, 24328980), (18, 21625760), (20, 19463184), (24, 16219320), (26, 14971680), (30, 12975456), (32, 12164490), (36, 10812880), (37, 10520640), (39, 9981120), (40, 9731592), (45, 8650304), (48, 8109660), (52, 7485840), (60, 6487728), (64, 6082245), (65, 5988672), (72, 5406440), (74, 5260320), (78, 4990560), (80, 4865796), (90, 4325152), (96, 4054830), (104, 3742920), (111, 3506880), (117, 3327040), (120, 3243864), (130, 2994336), (144, 2703220), (148, 2630160), (156, 2495280), (160, 2432898), (180, 2162576), (185, 2104128), (192, 2027415), (195, 1996224), (208, 1871460), (222, 1753440), (234, 1663520), (240, 1621932), (260, 1497168), (281, 1385280), (288, 1351610), (296, 1315080), (312, 1247640), (320, 1216449), (333, 1168960), (360, 1081288), (370, 1052064), (390, 998112), (416, 935730), (444, 876720), (468, 831760), (480, 810966), (481, 809280), (520, 748584), (555, 701376), (562, 692640), (576, 675805), (585, 665408), (592, 657540), (624, 623820), (666, 584480), (720, 540644), (740, 526032), (780, 499056), (832, 467865), (843, 461760), (888, 438360), (936, 415880), (960, 405483), (962, 404640), (1040, 374292), (1110, 350688), (1124, 346320), (1170, 332704), (1184, 328770), (1248, 311910), (1332, 292240), (1405, 277056), (1440, 270322), (1443, 269760), (1480, 263016), (1560, 249528), (1665, 233792), (1686, 230880), (1776, 219180), (1872, 207940), (1924, 202320), (2080, 187146), (2220, 175344), (2248, 173160), (2340, 166352), (2368, 164385), (2405, 161856), (2496, 155955), (2529, 153920), (2664, 146120), (2810, 138528), (2880, 135161), (2886, 134880), (2960, 131508), (3120, 124764), (3330, 116896), (3372, 115440), (3552, 109590), (3653, 106560), (3744, 103970), (3848, 101160), (4160, 93573), (4215, 92352), (4329, 89920), (4440, 87672), (4496, 86580), (4680, 83176), (4810, 80928), (5058, 76960), (5328, 73060), (5620, 69264), (5772, 67440), (5920, 65754), (6240, 62382), (6660, 58448), (6744, 57720), (7104, 54795), (7215, 53952), (7306, 53280), (7488, 51985), (7696, 50580), (8430, 46176), (8658, 44960), (8880, 43836), (8992, 43290), (9360, 41588), (9620, 40464), (10116, 38480), (10397, 37440), (10656, 36530), (10959, 35520), (11240, 34632), (11544, 33720), (11840, 32877), (12480, 31191), (12645, 30784), (13320, 29224), (13488, 28860), (14430, 26976), (14612, 26640), (15392, 25290), (16860, 23088), (17316, 22480), (17760, 21918), (17984, 21645), (18265, 21312), (18720, 20794), (19240, 20232)]