271672800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 1026934272

約数和(自身を除く): 755261472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 103, 105, 112, 120, 140, 150, 157, 160, 168, 175, 200, 206, 210, 224, 240, 280, 300, 309, 314, 336, 350, 400, 412, 420, 471, 480, 515, 525, 560, 600, 618, 628, 672, 700, 721, 785, 800, 824, 840, 942, 1030, 1050, 1099, 1120, 1200, 1236, 1256, 1400, 1442, 1545, 1570, 1648, 1680, 1884, 2060, 2100, 2163, 2198, 2355, 2400, 2472, 2512, 2575, 2800, 2884, 3090, 3140, 3296, 3297, 3360, 3605, 3768, 3925, 4120, 4200, 4326, 4396, 4710, 4944, 5024, 5150, 5495, 5600, 5768, 6180, 6280, 6594, 7210, 7536, 7725, 7850, 8240, 8400, 8652, 8792, 9420, 9888, 10300, 10815, 10990, 11536, 11775, 12360, 12560, 13188, 14420, 15072, 15450, 15700, 16171, 16480, 16485, 16800, 17304, 17584, 18025, 18840, 20600, 21630, 21980, 23072, 23550, 24720, 25120, 26376, 27475, 28840, 30900, 31400, 32342, 32970, 34608, 35168, 36050, 37680, 41200, 43260, 43960, 47100, 48513, 49440, 52752, 54075, 54950, 57680, 61800, 62800, 64684, 65940, 69216, 72100, 75360, 80855, 82400, 82425, 86520, 87920, 94200, 97026, 105504, 108150, 109900, 113197, 115360, 123600, 125600, 129368, 131880, 144200, 161710, 164850, 173040, 175840, 188400, 194052, 216300, 219800, 226394, 242565, 247200, 258736, 263760, 288400, 323420, 329700, 339591, 346080, 376800, 388104, 404275, 432600, 439600, 452788, 485130, 517472, 527520, 565985, 576800, 646840, 659400, 679182, 776208, 808550, 865200, 879200, 905576, 970260, 1131970, 1212825, 1293680, 1318800, 1358364, 1552416, 1617100, 1697955, 1730400, 1811152, 1940520, 2263940, 2425650, 2587360, 2637600, 2716728, 2829925, 3234200, 3395910, 3622304, 3881040, 4527880, 4851300, 5433456, 5659850, 6468400, 6791820, 7762080, 8489775, 9055760, 9702600, 10866912, 11319700, 12936800, 13583640, 16979550, 18111520, 19405200, 22639400, 27167280, 33959100, 38810400, 45278800, 54334560, 67918200, 90557600, 135836400, 271672800]

約数ペア:

[(1, 271672800), (2, 135836400), (3, 90557600), (4, 67918200), (5, 54334560), (6, 45278800), (7, 38810400), (8, 33959100), (10, 27167280), (12, 22639400), (14, 19405200), (15, 18111520), (16, 16979550), (20, 13583640), (21, 12936800), (24, 11319700), (25, 10866912), (28, 9702600), (30, 9055760), (32, 8489775), (35, 7762080), (40, 6791820), (42, 6468400), (48, 5659850), (50, 5433456), (56, 4851300), (60, 4527880), (70, 3881040), (75, 3622304), (80, 3395910), (84, 3234200), (96, 2829925), (100, 2716728), (103, 2637600), (105, 2587360), (112, 2425650), (120, 2263940), (140, 1940520), (150, 1811152), (157, 1730400), (160, 1697955), (168, 1617100), (175, 1552416), (200, 1358364), (206, 1318800), (210, 1293680), (224, 1212825), (240, 1131970), (280, 970260), (300, 905576), (309, 879200), (314, 865200), (336, 808550), (350, 776208), (400, 679182), (412, 659400), (420, 646840), (471, 576800), (480, 565985), (515, 527520), (525, 517472), (560, 485130), (600, 452788), (618, 439600), (628, 432600), (672, 404275), (700, 388104), (721, 376800), (785, 346080), (800, 339591), (824, 329700), (840, 323420), (942, 288400), (1030, 263760), (1050, 258736), (1099, 247200), (1120, 242565), (1200, 226394), (1236, 219800), (1256, 216300), (1400, 194052), (1442, 188400), (1545, 175840), (1570, 173040), (1648, 164850), (1680, 161710), (1884, 144200), (2060, 131880), (2100, 129368), (2163, 125600), (2198, 123600), (2355, 115360), (2400, 113197), (2472, 109900), (2512, 108150), (2575, 105504), (2800, 97026), (2884, 94200), (3090, 87920), (3140, 86520), (3296, 82425), (3297, 82400), (3360, 80855), (3605, 75360), (3768, 72100), (3925, 69216), (4120, 65940), (4200, 64684), (4326, 62800), (4396, 61800), (4710, 57680), (4944, 54950), (5024, 54075), (5150, 52752), (5495, 49440), (5600, 48513), (5768, 47100), (6180, 43960), (6280, 43260), (6594, 41200), (7210, 37680), (7536, 36050), (7725, 35168), (7850, 34608), (8240, 32970), (8400, 32342), (8652, 31400), (8792, 30900), (9420, 28840), (9888, 27475), (10300, 26376), (10815, 25120), (10990, 24720), (11536, 23550), (11775, 23072), (12360, 21980), (12560, 21630), (13188, 20600), (14420, 18840), (15072, 18025), (15450, 17584), (15700, 17304), (16171, 16800), (16480, 16485)]