990884160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2190

約数の個数: 336

約数和(自身を含む): 4066373376

約数和(自身を除く): 3075489216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 960, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2137, 2208, 2240, 2415, 2520, 2576, 2760, 2880, 2898, 3220, 3312, 3360, 3680, 3864, 4032, 4140, 4274, 4416, 4830, 5040, 5152, 5520, 5796, 6411, 6440, 6624, 6720, 7245, 7360, 7728, 8280, 8548, 9660, 10080, 10304, 10685, 11040, 11592, 12822, 12880, 13248, 14490, 14959, 15456, 16560, 17096, 19233, 19320, 20160, 21370, 22080, 23184, 25644, 25760, 28980, 29918, 30912, 32055, 33120, 34192, 38466, 38640, 42740, 44877, 46368, 49151, 51288, 51520, 57960, 59836, 64110, 66240, 68384, 74795, 76932, 77280, 85480, 89754, 92736, 96165, 98302, 102576, 115920, 119672, 128220, 134631, 136768, 147453, 149590, 153864, 154560, 170960, 179508, 192330, 196604, 205152, 224385, 231840, 239344, 245755, 256440, 269262, 294906, 299180, 307728, 341920, 344057, 359016, 384660, 393208, 410304, 442359, 448770, 463680, 478688, 491510, 512880, 538524, 589812, 598360, 615456, 673155, 683840, 688114, 718032, 737265, 769320, 786416, 884718, 897540, 957376, 983020, 1025760, 1032171, 1077048, 1179624, 1196720, 1230912, 1346310, 1376228, 1436064, 1474530, 1538640, 1572832, 1720285, 1769436, 1795080, 1966040, 2051520, 2064342, 2154096, 2211795, 2359248, 2393440, 2692620, 2752456, 2872128, 2949060, 3077280, 3096513, 3145664, 3440570, 3538872, 3590160, 3932080, 4128684, 4308192, 4423590, 4718496, 4786880, 5160855, 5385240, 5504912, 5898120, 6154560, 6193026, 6881140, 7077744, 7180320, 7864160, 8257368, 8616384, 8847180, 9436992, 10321710, 10770480, 11009824, 11796240, 12386052, 13762280, 14155488, 14360640, 15482565, 15728320, 16514736, 17694360, 20643420, 21540960, 22019648, 23592480, 24772104, 27524560, 28310976, 30965130, 33029472, 35388720, 41286840, 43081920, 47184960, 49544208, 55049120, 61930260, 66058944, 70777440, 82573680, 99088416, 110098240, 123860520, 141554880, 165147360, 198176832, 247721040, 330294720, 495442080, 990884160]

約数ペア:

[(1, 990884160), (2, 495442080), (3, 330294720), (4, 247721040), (5, 198176832), (6, 165147360), (7, 141554880), (8, 123860520), (9, 110098240), (10, 99088416), (12, 82573680), (14, 70777440), (15, 66058944), (16, 61930260), (18, 55049120), (20, 49544208), (21, 47184960), (23, 43081920), (24, 41286840), (28, 35388720), (30, 33029472), (32, 30965130), (35, 28310976), (36, 27524560), (40, 24772104), (42, 23592480), (45, 22019648), (46, 21540960), (48, 20643420), (56, 17694360), (60, 16514736), (63, 15728320), (64, 15482565), (69, 14360640), (70, 14155488), (72, 13762280), (80, 12386052), (84, 11796240), (90, 11009824), (92, 10770480), (96, 10321710), (105, 9436992), (112, 8847180), (115, 8616384), (120, 8257368), (126, 7864160), (138, 7180320), (140, 7077744), (144, 6881140), (160, 6193026), (161, 6154560), (168, 5898120), (180, 5504912), (184, 5385240), (192, 5160855), (207, 4786880), (210, 4718496), (224, 4423590), (230, 4308192), (240, 4128684), (252, 3932080), (276, 3590160), (280, 3538872), (288, 3440570), (315, 3145664), (320, 3096513), (322, 3077280), (336, 2949060), (345, 2872128), (360, 2752456), (368, 2692620), (414, 2393440), (420, 2359248), (448, 2211795), (460, 2154096), (480, 2064342), (483, 2051520), (504, 1966040), (552, 1795080), (560, 1769436), (576, 1720285), (630, 1572832), (644, 1538640), (672, 1474530), (690, 1436064), (720, 1376228), (736, 1346310), (805, 1230912), (828, 1196720), (840, 1179624), (920, 1077048), (960, 1032171), (966, 1025760), (1008, 983020), (1035, 957376), (1104, 897540), (1120, 884718), (1260, 786416), (1288, 769320), (1344, 737265), (1380, 718032), (1440, 688114), (1449, 683840), (1472, 673155), (1610, 615456), (1656, 598360), (1680, 589812), (1840, 538524), (1932, 512880), (2016, 491510), (2070, 478688), (2137, 463680), (2208, 448770), (2240, 442359), (2415, 410304), (2520, 393208), (2576, 384660), (2760, 359016), (2880, 344057), (2898, 341920), (3220, 307728), (3312, 299180), (3360, 294906), (3680, 269262), (3864, 256440), (4032, 245755), (4140, 239344), (4274, 231840), (4416, 224385), (4830, 205152), (5040, 196604), (5152, 192330), (5520, 179508), (5796, 170960), (6411, 154560), (6440, 153864), (6624, 149590), (6720, 147453), (7245, 136768), (7360, 134631), (7728, 128220), (8280, 119672), (8548, 115920), (9660, 102576), (10080, 98302), (10304, 96165), (10685, 92736), (11040, 89754), (11592, 85480), (12822, 77280), (12880, 76932), (13248, 74795), (14490, 68384), (14959, 66240), (15456, 64110), (16560, 59836), (17096, 57960), (19233, 51520), (19320, 51288), (20160, 49151), (21370, 46368), (22080, 44877), (23184, 42740), (25644, 38640), (25760, 38466), (28980, 34192), (29918, 33120), (30912, 32055)]