8980839360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{823}}^1$

素因数の和:1273

約数の個数: 280

約数和(自身を含む): 32061217056

約数和(自身を除く): 23080377696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 421, 432, 480, 540, 576, 648, 720, 810, 823, 842, 864, 960, 1080, 1263, 1296, 1440, 1620, 1646, 1684, 1728, 2105, 2160, 2469, 2526, 2592, 2880, 3240, 3292, 3368, 3789, 4115, 4210, 4320, 4938, 5052, 5184, 6315, 6480, 6584, 6736, 7407, 7578, 8230, 8420, 8640, 9876, 10104, 11367, 12345, 12630, 12960, 13168, 13472, 14814, 15156, 16460, 16840, 18945, 19752, 20208, 22221, 22734, 24690, 25260, 25920, 26336, 26944, 29628, 30312, 32920, 33680, 34101, 37035, 37890, 39504, 40416, 44442, 45468, 49380, 50520, 52672, 56835, 59256, 60624, 65840, 66663, 67360, 68202, 74070, 75780, 79008, 80832, 88884, 90936, 98760, 101040, 111105, 113670, 118512, 121248, 131680, 133326, 134720, 136404, 148140, 151560, 158016, 170505, 177768, 181872, 197520, 202080, 222210, 227340, 237024, 242496, 263360, 266652, 272808, 296280, 303120, 333315, 341010, 346483, 355536, 363744, 395040, 404160, 444420, 454680, 474048, 533304, 545616, 592560, 606240, 666630, 682020, 692966, 711072, 727488, 790080, 888840, 909360, 1039449, 1066608, 1091232, 1185120, 1212480, 1333260, 1364040, 1385932, 1422144, 1732415, 1777680, 1818720, 2078898, 2133216, 2182464, 2370240, 2666520, 2728080, 2771864, 3118347, 3464830, 3555360, 3637440, 4157796, 4266432, 5197245, 5333040, 5456160, 5543728, 6236694, 6929660, 7110720, 8315592, 9355041, 10394490, 10666080, 10912320, 11087456, 12473388, 13859320, 15591735, 16631184, 18710082, 20788980, 21332160, 22174912, 24946776, 27718640, 28065123, 31183470, 33262368, 37420164, 41577960, 46775205, 49893552, 55437280, 56130246, 62366940, 66524736, 74840328, 83155920, 93550410, 99787104, 110874560, 112260492, 124733880, 140325615, 149680656, 166311840, 187100820, 199574208, 224520984, 249467760, 280651230, 299361312, 332623680, 374201640, 449041968, 498935520, 561302460, 598722624, 748403280, 898083936, 997871040, 1122604920, 1496806560, 1796167872, 2245209840, 2993613120, 4490419680, 8980839360]

約数ペア:

[(1, 8980839360), (2, 4490419680), (3, 2993613120), (4, 2245209840), (5, 1796167872), (6, 1496806560), (8, 1122604920), (9, 997871040), (10, 898083936), (12, 748403280), (15, 598722624), (16, 561302460), (18, 498935520), (20, 449041968), (24, 374201640), (27, 332623680), (30, 299361312), (32, 280651230), (36, 249467760), (40, 224520984), (45, 199574208), (48, 187100820), (54, 166311840), (60, 149680656), (64, 140325615), (72, 124733880), (80, 112260492), (81, 110874560), (90, 99787104), (96, 93550410), (108, 83155920), (120, 74840328), (135, 66524736), (144, 62366940), (160, 56130246), (162, 55437280), (180, 49893552), (192, 46775205), (216, 41577960), (240, 37420164), (270, 33262368), (288, 31183470), (320, 28065123), (324, 27718640), (360, 24946776), (405, 22174912), (421, 21332160), (432, 20788980), (480, 18710082), (540, 16631184), (576, 15591735), (648, 13859320), (720, 12473388), (810, 11087456), (823, 10912320), (842, 10666080), (864, 10394490), (960, 9355041), (1080, 8315592), (1263, 7110720), (1296, 6929660), (1440, 6236694), (1620, 5543728), (1646, 5456160), (1684, 5333040), (1728, 5197245), (2105, 4266432), (2160, 4157796), (2469, 3637440), (2526, 3555360), (2592, 3464830), (2880, 3118347), (3240, 2771864), (3292, 2728080), (3368, 2666520), (3789, 2370240), (4115, 2182464), (4210, 2133216), (4320, 2078898), (4938, 1818720), (5052, 1777680), (5184, 1732415), (6315, 1422144), (6480, 1385932), (6584, 1364040), (6736, 1333260), (7407, 1212480), (7578, 1185120), (8230, 1091232), (8420, 1066608), (8640, 1039449), (9876, 909360), (10104, 888840), (11367, 790080), (12345, 727488), (12630, 711072), (12960, 692966), (13168, 682020), (13472, 666630), (14814, 606240), (15156, 592560), (16460, 545616), (16840, 533304), (18945, 474048), (19752, 454680), (20208, 444420), (22221, 404160), (22734, 395040), (24690, 363744), (25260, 355536), (25920, 346483), (26336, 341010), (26944, 333315), (29628, 303120), (30312, 296280), (32920, 272808), (33680, 266652), (34101, 263360), (37035, 242496), (37890, 237024), (39504, 227340), (40416, 222210), (44442, 202080), (45468, 197520), (49380, 181872), (50520, 177768), (52672, 170505), (56835, 158016), (59256, 151560), (60624, 148140), (65840, 136404), (66663, 134720), (67360, 133326), (68202, 131680), (74070, 121248), (75780, 118512), (79008, 113670), (80832, 111105), (88884, 101040), (90936, 98760)]