510858240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 176

約数和(自身を含む): 1658561280

約数和(自身を除く): 1147703040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 421, 474, 480, 512, 632, 640, 768, 790, 842, 948, 960, 1024, 1185, 1263, 1264, 1280, 1536, 1580, 1684, 1896, 1920, 2105, 2370, 2526, 2528, 2560, 3072, 3160, 3368, 3792, 3840, 4210, 4740, 5052, 5056, 5120, 6315, 6320, 6736, 7584, 7680, 8420, 9480, 10104, 10112, 12630, 12640, 13472, 15168, 15360, 16840, 18960, 20208, 20224, 25260, 25280, 26944, 30336, 33259, 33680, 37920, 40416, 40448, 50520, 50560, 53888, 60672, 66518, 67360, 75840, 80832, 80896, 99777, 101040, 101120, 107776, 121344, 133036, 134720, 151680, 161664, 166295, 199554, 202080, 202240, 215552, 242688, 266072, 269440, 303360, 323328, 332590, 399108, 404160, 404480, 431104, 498885, 532144, 538880, 606720, 646656, 665180, 798216, 808320, 997770, 1064288, 1077760, 1213440, 1293312, 1330360, 1596432, 1616640, 1995540, 2128576, 2155520, 2660720, 3192864, 3233280, 3991080, 4257152, 5321440, 6385728, 6466560, 7982160, 8514304, 10642880, 12771456, 15964320, 17028608, 21285760, 25542912, 31928640, 34057216, 42571520, 51085824, 63857280, 85143040, 102171648, 127714560, 170286080, 255429120, 510858240]

約数ペア:

[(1, 510858240), (2, 255429120), (3, 170286080), (4, 127714560), (5, 102171648), (6, 85143040), (8, 63857280), (10, 51085824), (12, 42571520), (15, 34057216), (16, 31928640), (20, 25542912), (24, 21285760), (30, 17028608), (32, 15964320), (40, 12771456), (48, 10642880), (60, 8514304), (64, 7982160), (79, 6466560), (80, 6385728), (96, 5321440), (120, 4257152), (128, 3991080), (158, 3233280), (160, 3192864), (192, 2660720), (237, 2155520), (240, 2128576), (256, 1995540), (316, 1616640), (320, 1596432), (384, 1330360), (395, 1293312), (421, 1213440), (474, 1077760), (480, 1064288), (512, 997770), (632, 808320), (640, 798216), (768, 665180), (790, 646656), (842, 606720), (948, 538880), (960, 532144), (1024, 498885), (1185, 431104), (1263, 404480), (1264, 404160), (1280, 399108), (1536, 332590), (1580, 323328), (1684, 303360), (1896, 269440), (1920, 266072), (2105, 242688), (2370, 215552), (2526, 202240), (2528, 202080), (2560, 199554), (3072, 166295), (3160, 161664), (3368, 151680), (3792, 134720), (3840, 133036), (4210, 121344), (4740, 107776), (5052, 101120), (5056, 101040), (5120, 99777), (6315, 80896), (6320, 80832), (6736, 75840), (7584, 67360), (7680, 66518), (8420, 60672), (9480, 53888), (10104, 50560), (10112, 50520), (12630, 40448), (12640, 40416), (13472, 37920), (15168, 33680), (15360, 33259), (16840, 30336), (18960, 26944), (20208, 25280), (20224, 25260)]