22047120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 77673600

約数和(自身を除く): 55626480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 173, 177, 180, 216, 236, 240, 270, 295, 346, 354, 360, 432, 472, 519, 531, 540, 590, 692, 708, 720, 865, 885, 944, 1038, 1062, 1080, 1180, 1384, 1416, 1557, 1593, 1730, 1770, 2076, 2124, 2160, 2360, 2595, 2655, 2768, 2832, 3114, 3186, 3460, 3540, 4152, 4248, 4671, 4720, 5190, 5310, 6228, 6372, 6920, 7080, 7785, 7965, 8304, 8496, 9342, 10207, 10380, 10620, 12456, 12744, 13840, 14160, 15570, 15930, 18684, 20414, 20760, 21240, 23355, 24912, 25488, 30621, 31140, 31860, 37368, 40828, 41520, 42480, 46710, 51035, 61242, 62280, 63720, 74736, 81656, 91863, 93420, 102070, 122484, 124560, 127440, 153105, 163312, 183726, 186840, 204140, 244968, 275589, 306210, 367452, 373680, 408280, 459315, 489936, 551178, 612420, 734904, 816560, 918630, 1102356, 1224840, 1377945, 1469808, 1837260, 2204712, 2449680, 2755890, 3674520, 4409424, 5511780, 7349040, 11023560, 22047120]

約数ペア:

[(1, 22047120), (2, 11023560), (3, 7349040), (4, 5511780), (5, 4409424), (6, 3674520), (8, 2755890), (9, 2449680), (10, 2204712), (12, 1837260), (15, 1469808), (16, 1377945), (18, 1224840), (20, 1102356), (24, 918630), (27, 816560), (30, 734904), (36, 612420), (40, 551178), (45, 489936), (48, 459315), (54, 408280), (59, 373680), (60, 367452), (72, 306210), (80, 275589), (90, 244968), (108, 204140), (118, 186840), (120, 183726), (135, 163312), (144, 153105), (173, 127440), (177, 124560), (180, 122484), (216, 102070), (236, 93420), (240, 91863), (270, 81656), (295, 74736), (346, 63720), (354, 62280), (360, 61242), (432, 51035), (472, 46710), (519, 42480), (531, 41520), (540, 40828), (590, 37368), (692, 31860), (708, 31140), (720, 30621), (865, 25488), (885, 24912), (944, 23355), (1038, 21240), (1062, 20760), (1080, 20414), (1180, 18684), (1384, 15930), (1416, 15570), (1557, 14160), (1593, 13840), (1730, 12744), (1770, 12456), (2076, 10620), (2124, 10380), (2160, 10207), (2360, 9342), (2595, 8496), (2655, 8304), (2768, 7965), (2832, 7785), (3114, 7080), (3186, 6920), (3460, 6372), (3540, 6228), (4152, 5310), (4248, 5190), (4671, 4720)]