213895839360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{15914869}}^1$

素因数の和:15914898

約数の個数: 128

約数和(自身を含む): 779192035200

約数和(自身を除く): 565296195840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 15914869, 31829738, 47744607, 63659476, 79574345, 95489214, 111404083, 127318952, 159148690, 190978428, 222808166, 238723035, 254637904, 318297380, 334212249, 381956856, 445616332, 477446070, 509275808, 557020415, 636594760, 668424498, 763913712, 891232664, 954892140, 1018551616, 1114040830, 1273189520, 1336848996, 1527827424, 1671061245, 1782465328, 1909784280, 2037103232, 2228081660, 2546379040, 2673697992, 3055654848, 3342122490, 3564930656, 3819568560, 4456163320, 5092758080, 5347395984, 6111309696, 6684244980, 7129861312, 7639137120, 8912326640, 10185516160, 10694791968, 13368489960, 14259722624, 15278274240, 17824653280, 21389583936, 26736979920, 30556548480, 35649306560, 42779167872, 53473959840, 71298613120, 106947919680, 213895839360]

約数ペア:

[(1, 213895839360), (2, 106947919680), (3, 71298613120), (4, 53473959840), (5, 42779167872), (6, 35649306560), (7, 30556548480), (8, 26736979920), (10, 21389583936), (12, 17824653280), (14, 15278274240), (15, 14259722624), (16, 13368489960), (20, 10694791968), (21, 10185516160), (24, 8912326640), (28, 7639137120), (30, 7129861312), (32, 6684244980), (35, 6111309696), (40, 5347395984), (42, 5092758080), (48, 4456163320), (56, 3819568560), (60, 3564930656), (64, 3342122490), (70, 3055654848), (80, 2673697992), (84, 2546379040), (96, 2228081660), (105, 2037103232), (112, 1909784280), (120, 1782465328), (128, 1671061245), (140, 1527827424), (160, 1336848996), (168, 1273189520), (192, 1114040830), (210, 1018551616), (224, 954892140), (240, 891232664), (280, 763913712), (320, 668424498), (336, 636594760), (384, 557020415), (420, 509275808), (448, 477446070), (480, 445616332), (560, 381956856), (640, 334212249), (672, 318297380), (840, 254637904), (896, 238723035), (960, 222808166), (1120, 190978428), (1344, 159148690), (1680, 127318952), (1920, 111404083), (2240, 95489214), (2688, 79574345), (3360, 63659476), (4480, 47744607), (6720, 31829738), (13440, 15914869)]