193144440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 610182720

約数和(自身を除く): 417038280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 41, 60, 74, 82, 111, 120, 123, 148, 164, 185, 205, 222, 246, 296, 328, 370, 410, 444, 492, 555, 615, 740, 820, 888, 984, 1061, 1110, 1230, 1480, 1517, 1640, 2122, 2220, 2460, 3034, 3183, 4244, 4440, 4551, 4920, 5305, 6068, 6366, 7585, 8488, 9102, 10610, 12136, 12732, 15170, 15915, 18204, 21220, 22755, 25464, 30340, 31830, 36408, 39257, 42440, 43501, 45510, 60680, 63660, 78514, 87002, 91020, 117771, 127320, 130503, 157028, 174004, 182040, 196285, 217505, 235542, 261006, 314056, 348008, 392570, 435010, 471084, 522012, 588855, 652515, 785140, 870020, 942168, 1044024, 1177710, 1305030, 1570280, 1609537, 1740040, 2355420, 2610060, 3219074, 4710840, 4828611, 5220120, 6438148, 8047685, 9657222, 12876296, 16095370, 19314444, 24143055, 32190740, 38628888, 48286110, 64381480, 96572220, 193144440]

約数ペア:

[(1, 193144440), (2, 96572220), (3, 64381480), (4, 48286110), (5, 38628888), (6, 32190740), (8, 24143055), (10, 19314444), (12, 16095370), (15, 12876296), (20, 9657222), (24, 8047685), (30, 6438148), (37, 5220120), (40, 4828611), (41, 4710840), (60, 3219074), (74, 2610060), (82, 2355420), (111, 1740040), (120, 1609537), (123, 1570280), (148, 1305030), (164, 1177710), (185, 1044024), (205, 942168), (222, 870020), (246, 785140), (296, 652515), (328, 588855), (370, 522012), (410, 471084), (444, 435010), (492, 392570), (555, 348008), (615, 314056), (740, 261006), (820, 235542), (888, 217505), (984, 196285), (1061, 182040), (1110, 174004), (1230, 157028), (1480, 130503), (1517, 127320), (1640, 117771), (2122, 91020), (2220, 87002), (2460, 78514), (3034, 63660), (3183, 60680), (4244, 45510), (4440, 43501), (4551, 42440), (4920, 39257), (5305, 36408), (6068, 31830), (6366, 30340), (7585, 25464), (8488, 22755), (9102, 21220), (10610, 18204), (12136, 15915), (12732, 15170)]