452382720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 208

約数和(自身を含む): 1494038400

約数和(自身を除く): 1041655680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 199, 222, 240, 256, 296, 320, 370, 384, 398, 444, 480, 512, 555, 592, 597, 640, 740, 768, 796, 888, 960, 995, 1024, 1110, 1184, 1194, 1280, 1480, 1536, 1592, 1776, 1920, 1990, 2048, 2220, 2368, 2388, 2560, 2960, 2985, 3072, 3184, 3552, 3840, 3980, 4096, 4440, 4736, 4776, 5120, 5920, 5970, 6144, 6368, 7104, 7363, 7680, 7960, 8880, 9472, 9552, 10240, 11840, 11940, 12288, 12736, 14208, 14726, 15360, 15920, 17760, 18944, 19104, 20480, 22089, 23680, 23880, 25472, 28416, 29452, 30720, 31840, 35520, 36815, 37888, 38208, 44178, 47360, 47760, 50944, 56832, 58904, 61440, 63680, 71040, 73630, 75776, 76416, 88356, 94720, 95520, 101888, 110445, 113664, 117808, 127360, 142080, 147260, 151552, 152832, 176712, 189440, 191040, 203776, 220890, 227328, 235616, 254720, 284160, 294520, 305664, 353424, 378880, 382080, 407552, 441780, 454656, 471232, 509440, 568320, 589040, 611328, 706848, 757760, 764160, 815104, 883560, 942464, 1018880, 1136640, 1178080, 1222656, 1413696, 1528320, 1767120, 1884928, 2037760, 2273280, 2356160, 2445312, 2827392, 3056640, 3534240, 3769856, 4075520, 4712320, 5654784, 6113280, 7068480, 7539712, 9424640, 11309568, 12226560, 14136960, 15079424, 18849280, 22619136, 28273920, 30158848, 37698560, 45238272, 56547840, 75397120, 90476544, 113095680, 150794240, 226191360, 452382720]

約数ペア:

[(1, 452382720), (2, 226191360), (3, 150794240), (4, 113095680), (5, 90476544), (6, 75397120), (8, 56547840), (10, 45238272), (12, 37698560), (15, 30158848), (16, 28273920), (20, 22619136), (24, 18849280), (30, 15079424), (32, 14136960), (37, 12226560), (40, 11309568), (48, 9424640), (60, 7539712), (64, 7068480), (74, 6113280), (80, 5654784), (96, 4712320), (111, 4075520), (120, 3769856), (128, 3534240), (148, 3056640), (160, 2827392), (185, 2445312), (192, 2356160), (199, 2273280), (222, 2037760), (240, 1884928), (256, 1767120), (296, 1528320), (320, 1413696), (370, 1222656), (384, 1178080), (398, 1136640), (444, 1018880), (480, 942464), (512, 883560), (555, 815104), (592, 764160), (597, 757760), (640, 706848), (740, 611328), (768, 589040), (796, 568320), (888, 509440), (960, 471232), (995, 454656), (1024, 441780), (1110, 407552), (1184, 382080), (1194, 378880), (1280, 353424), (1480, 305664), (1536, 294520), (1592, 284160), (1776, 254720), (1920, 235616), (1990, 227328), (2048, 220890), (2220, 203776), (2368, 191040), (2388, 189440), (2560, 176712), (2960, 152832), (2985, 151552), (3072, 147260), (3184, 142080), (3552, 127360), (3840, 117808), (3980, 113664), (4096, 110445), (4440, 101888), (4736, 95520), (4776, 94720), (5120, 88356), (5920, 76416), (5970, 75776), (6144, 73630), (6368, 71040), (7104, 63680), (7363, 61440), (7680, 58904), (7960, 56832), (8880, 50944), (9472, 47760), (9552, 47360), (10240, 44178), (11840, 38208), (11940, 37888), (12288, 36815), (12736, 35520), (14208, 31840), (14726, 30720), (15360, 29452), (15920, 28416), (17760, 25472), (18944, 23880), (19104, 23680), (20480, 22089)]