155067840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2387

約数の個数: 168

約数和(自身を含む): 556796448

約数和(自身を除く): 401728608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2341, 2760, 2880, 3312, 3680, 4140, 4416, 4682, 5520, 6624, 7023, 7360, 8280, 9364, 11040, 11705, 13248, 14046, 16560, 18728, 21069, 22080, 23410, 28092, 33120, 35115, 37456, 42138, 46820, 53843, 56184, 66240, 70230, 74912, 84276, 93640, 105345, 107686, 112368, 140460, 149824, 161529, 168552, 187280, 210690, 215372, 224736, 269215, 280920, 323058, 337104, 374560, 421380, 430744, 449472, 484587, 538430, 561840, 646116, 674208, 749120, 807645, 842760, 861488, 969174, 1076860, 1123680, 1292232, 1348416, 1615290, 1685520, 1722976, 1938348, 2153720, 2247360, 2422935, 2584464, 3230580, 3371040, 3445952, 3876696, 4307440, 4845870, 5168928, 6461160, 6742080, 7753392, 8614880, 9691740, 10337856, 12922320, 15506784, 17229760, 19383480, 25844640, 31013568, 38766960, 51689280, 77533920, 155067840]

約数ペア:

[(1, 155067840), (2, 77533920), (3, 51689280), (4, 38766960), (5, 31013568), (6, 25844640), (8, 19383480), (9, 17229760), (10, 15506784), (12, 12922320), (15, 10337856), (16, 9691740), (18, 8614880), (20, 7753392), (23, 6742080), (24, 6461160), (30, 5168928), (32, 4845870), (36, 4307440), (40, 3876696), (45, 3445952), (46, 3371040), (48, 3230580), (60, 2584464), (64, 2422935), (69, 2247360), (72, 2153720), (80, 1938348), (90, 1722976), (92, 1685520), (96, 1615290), (115, 1348416), (120, 1292232), (138, 1123680), (144, 1076860), (160, 969174), (180, 861488), (184, 842760), (192, 807645), (207, 749120), (230, 674208), (240, 646116), (276, 561840), (288, 538430), (320, 484587), (345, 449472), (360, 430744), (368, 421380), (414, 374560), (460, 337104), (480, 323058), (552, 280920), (576, 269215), (690, 224736), (720, 215372), (736, 210690), (828, 187280), (920, 168552), (960, 161529), (1035, 149824), (1104, 140460), (1380, 112368), (1440, 107686), (1472, 105345), (1656, 93640), (1840, 84276), (2070, 74912), (2208, 70230), (2341, 66240), (2760, 56184), (2880, 53843), (3312, 46820), (3680, 42138), (4140, 37456), (4416, 35115), (4682, 33120), (5520, 28092), (6624, 23410), (7023, 22080), (7360, 21069), (8280, 18728), (9364, 16560), (11040, 14046), (11705, 13248)]