1006909440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 3272724000

約数和(自身を除く): 2265814560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 449, 480, 512, 584, 640, 730, 768, 876, 898, 960, 1024, 1095, 1168, 1280, 1347, 1460, 1536, 1752, 1796, 1920, 2048, 2190, 2245, 2336, 2560, 2694, 2920, 3072, 3504, 3592, 3840, 4380, 4490, 4672, 5120, 5388, 5840, 6144, 6735, 7008, 7184, 7680, 8760, 8980, 9344, 10240, 10776, 11680, 13470, 14016, 14368, 15360, 17520, 17960, 18688, 21552, 23360, 26940, 28032, 28736, 30720, 32777, 35040, 35920, 37376, 43104, 46720, 53880, 56064, 57472, 65554, 70080, 71840, 74752, 86208, 93440, 98331, 107760, 112128, 114944, 131108, 140160, 143680, 149504, 163885, 172416, 186880, 196662, 215520, 224256, 229888, 262216, 280320, 287360, 327770, 344832, 373760, 393324, 431040, 448512, 459776, 491655, 524432, 560640, 574720, 655540, 689664, 747520, 786648, 862080, 919552, 983310, 1048864, 1121280, 1149440, 1311080, 1379328, 1573296, 1724160, 1966620, 2097728, 2242560, 2298880, 2622160, 2758656, 3146592, 3448320, 3933240, 4195456, 4597760, 5244320, 6293184, 6896640, 7866480, 8390912, 10488640, 12586368, 13793280, 15732960, 16781824, 20977280, 25172736, 31465920, 33563648, 41954560, 50345472, 62931840, 67127296, 83909120, 100690944, 125863680, 167818240, 201381888, 251727360, 335636480, 503454720, 1006909440]

約数ペア:

[(1, 1006909440), (2, 503454720), (3, 335636480), (4, 251727360), (5, 201381888), (6, 167818240), (8, 125863680), (10, 100690944), (12, 83909120), (15, 67127296), (16, 62931840), (20, 50345472), (24, 41954560), (30, 33563648), (32, 31465920), (40, 25172736), (48, 20977280), (60, 16781824), (64, 15732960), (73, 13793280), (80, 12586368), (96, 10488640), (120, 8390912), (128, 7866480), (146, 6896640), (160, 6293184), (192, 5244320), (219, 4597760), (240, 4195456), (256, 3933240), (292, 3448320), (320, 3146592), (365, 2758656), (384, 2622160), (438, 2298880), (449, 2242560), (480, 2097728), (512, 1966620), (584, 1724160), (640, 1573296), (730, 1379328), (768, 1311080), (876, 1149440), (898, 1121280), (960, 1048864), (1024, 983310), (1095, 919552), (1168, 862080), (1280, 786648), (1347, 747520), (1460, 689664), (1536, 655540), (1752, 574720), (1796, 560640), (1920, 524432), (2048, 491655), (2190, 459776), (2245, 448512), (2336, 431040), (2560, 393324), (2694, 373760), (2920, 344832), (3072, 327770), (3504, 287360), (3592, 280320), (3840, 262216), (4380, 229888), (4490, 224256), (4672, 215520), (5120, 196662), (5388, 186880), (5840, 172416), (6144, 163885), (6735, 149504), (7008, 143680), (7184, 140160), (7680, 131108), (8760, 114944), (8980, 112128), (9344, 107760), (10240, 98331), (10776, 93440), (11680, 86208), (13470, 74752), (14016, 71840), (14368, 70080), (15360, 65554), (17520, 57472), (17960, 56064), (18688, 53880), (21552, 46720), (23360, 43104), (26940, 37376), (28032, 35920), (28736, 35040), (30720, 32777)]