306227520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 336

約数和(自身を含む): 1146169920

約数和(自身を除く): 839942400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 67, 69, 72, 80, 90, 92, 96, 108, 115, 120, 134, 135, 138, 144, 160, 180, 184, 192, 201, 207, 216, 230, 240, 268, 270, 276, 288, 320, 335, 345, 360, 368, 402, 414, 432, 460, 480, 529, 536, 540, 552, 576, 603, 621, 670, 690, 720, 736, 804, 828, 864, 920, 960, 1005, 1035, 1058, 1072, 1080, 1104, 1206, 1242, 1340, 1380, 1440, 1472, 1541, 1587, 1608, 1656, 1728, 1809, 1840, 2010, 2070, 2116, 2144, 2160, 2208, 2412, 2484, 2645, 2680, 2760, 2880, 3015, 3082, 3105, 3174, 3216, 3312, 3618, 3680, 4020, 4140, 4232, 4288, 4320, 4416, 4623, 4761, 4824, 4968, 5290, 5360, 5520, 6030, 6164, 6210, 6348, 6432, 6624, 7236, 7360, 7705, 7935, 8040, 8280, 8464, 8640, 9045, 9246, 9522, 9648, 9936, 10580, 10720, 11040, 12060, 12328, 12420, 12696, 12864, 13248, 13869, 14283, 14472, 15410, 15870, 16080, 16560, 16928, 18090, 18492, 19044, 19296, 19872, 21160, 21440, 22080, 23115, 23805, 24120, 24656, 24840, 25392, 27738, 28566, 28944, 30820, 31740, 32160, 33120, 33856, 35443, 36180, 36984, 38088, 38592, 39744, 41607, 42320, 46230, 47610, 48240, 49312, 49680, 50784, 55476, 57132, 57888, 61640, 63480, 64320, 66240, 69345, 70886, 71415, 72360, 73968, 76176, 83214, 84640, 92460, 95220, 96480, 98624, 99360, 101568, 106329, 110952, 114264, 115776, 123280, 126960, 138690, 141772, 142830, 144720, 147936, 152352, 166428, 169280, 177215, 184920, 190440, 192960, 198720, 208035, 212658, 221904, 228528, 246560, 253920, 277380, 283544, 285660, 289440, 295872, 304704, 318987, 332856, 354430, 369840, 380880, 416070, 425316, 443808, 457056, 493120, 507840, 531645, 554760, 567088, 571320, 578880, 637974, 665712, 708860, 739680, 761760, 832140, 850632, 887616, 914112, 956961, 1063290, 1109520, 1134176, 1142640, 1275948, 1331424, 1417720, 1479360, 1523520, 1594935, 1664280, 1701264, 1913922, 2126580, 2219040, 2268352, 2285280, 2551896, 2662848, 2835440, 3189870, 3328560, 3402528, 3827844, 4253160, 4438080, 4570560, 4784805, 5103792, 5670880, 6379740, 6657120, 6805056, 7655688, 8506320, 9569610, 10207584, 11341760, 12759480, 13314240, 15311376, 17012640, 19139220, 20415168, 25518960, 30622752, 34025280, 38278440, 51037920, 61245504, 76556880, 102075840, 153113760, 306227520]

約数ペア:

[(1, 306227520), (2, 153113760), (3, 102075840), (4, 76556880), (5, 61245504), (6, 51037920), (8, 38278440), (9, 34025280), (10, 30622752), (12, 25518960), (15, 20415168), (16, 19139220), (18, 17012640), (20, 15311376), (23, 13314240), (24, 12759480), (27, 11341760), (30, 10207584), (32, 9569610), (36, 8506320), (40, 7655688), (45, 6805056), (46, 6657120), (48, 6379740), (54, 5670880), (60, 5103792), (64, 4784805), (67, 4570560), (69, 4438080), (72, 4253160), (80, 3827844), (90, 3402528), (92, 3328560), (96, 3189870), (108, 2835440), (115, 2662848), (120, 2551896), (134, 2285280), (135, 2268352), (138, 2219040), (144, 2126580), (160, 1913922), (180, 1701264), (184, 1664280), (192, 1594935), (201, 1523520), (207, 1479360), (216, 1417720), (230, 1331424), (240, 1275948), (268, 1142640), (270, 1134176), (276, 1109520), (288, 1063290), (320, 956961), (335, 914112), (345, 887616), (360, 850632), (368, 832140), (402, 761760), (414, 739680), (432, 708860), (460, 665712), (480, 637974), (529, 578880), (536, 571320), (540, 567088), (552, 554760), (576, 531645), (603, 507840), (621, 493120), (670, 457056), (690, 443808), (720, 425316), (736, 416070), (804, 380880), (828, 369840), (864, 354430), (920, 332856), (960, 318987), (1005, 304704), (1035, 295872), (1058, 289440), (1072, 285660), (1080, 283544), (1104, 277380), (1206, 253920), (1242, 246560), (1340, 228528), (1380, 221904), (1440, 212658), (1472, 208035), (1541, 198720), (1587, 192960), (1608, 190440), (1656, 184920), (1728, 177215), (1809, 169280), (1840, 166428), (2010, 152352), (2070, 147936), (2116, 144720), (2144, 142830), (2160, 141772), (2208, 138690), (2412, 126960), (2484, 123280), (2645, 115776), (2680, 114264), (2760, 110952), (2880, 106329), (3015, 101568), (3082, 99360), (3105, 98624), (3174, 96480), (3216, 95220), (3312, 92460), (3618, 84640), (3680, 83214), (4020, 76176), (4140, 73968), (4232, 72360), (4288, 71415), (4320, 70886), (4416, 69345), (4623, 66240), (4761, 64320), (4824, 63480), (4968, 61640), (5290, 57888), (5360, 57132), (5520, 55476), (6030, 50784), (6164, 49680), (6210, 49312), (6348, 48240), (6432, 47610), (6624, 46230), (7236, 42320), (7360, 41607), (7705, 39744), (7935, 38592), (8040, 38088), (8280, 36984), (8464, 36180), (8640, 35443), (9045, 33856), (9246, 33120), (9522, 32160), (9648, 31740), (9936, 30820), (10580, 28944), (10720, 28566), (11040, 27738), (12060, 25392), (12328, 24840), (12420, 24656), (12696, 24120), (12864, 23805), (13248, 23115), (13869, 22080), (14283, 21440), (14472, 21160), (15410, 19872), (15870, 19296), (16080, 19044), (16560, 18492), (16928, 18090)]