188423280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1051}}^1$

素因数の和:1156

約数の個数: 160

約数和(自身を含む): 657457920

約数和(自身を除く): 469034640

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, 60, 72, 80, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 415, 432, 498, 540, 664, 720, 747, 830, 996, 1051, 1080, 1245, 1328, 1494, 1660, 1992, 2102, 2160, 2241, 2490, 2988, 3153, 3320, 3735, 3984, 4204, 4482, 4980, 5255, 5976, 6306, 6640, 7470, 8408, 8964, 9459, 9960, 10510, 11205, 11952, 12612, 14940, 15765, 16816, 17928, 18918, 19920, 21020, 22410, 25224, 28377, 29880, 31530, 35856, 37836, 42040, 44820, 47295, 50448, 56754, 59760, 63060, 75672, 84080, 87233, 89640, 94590, 113508, 126120, 141885, 151344, 174466, 179280, 189180, 227016, 252240, 261699, 283770, 348932, 378360, 436165, 454032, 523398, 567540, 697864, 756720, 785097, 872330, 1046796, 1135080, 1308495, 1395728, 1570194, 1744660, 2093592, 2270160, 2355291, 2616990, 3140388, 3489320, 3925485, 4187184, 4710582, 5233980, 6280776, 6978640, 7850970, 9421164, 10467960, 11776455, 12561552, 15701940, 18842328, 20935920, 23552910, 31403880, 37684656, 47105820, 62807760, 94211640, 188423280]

約数ペア:

[(1, 188423280), (2, 94211640), (3, 62807760), (4, 47105820), (5, 37684656), (6, 31403880), (8, 23552910), (9, 20935920), (10, 18842328), (12, 15701940), (15, 12561552), (16, 11776455), (18, 10467960), (20, 9421164), (24, 7850970), (27, 6978640), (30, 6280776), (36, 5233980), (40, 4710582), (45, 4187184), (48, 3925485), (54, 3489320), (60, 3140388), (72, 2616990), (80, 2355291), (83, 2270160), (90, 2093592), (108, 1744660), (120, 1570194), (135, 1395728), (144, 1308495), (166, 1135080), (180, 1046796), (216, 872330), (240, 785097), (249, 756720), (270, 697864), (332, 567540), (360, 523398), (415, 454032), (432, 436165), (498, 378360), (540, 348932), (664, 283770), (720, 261699), (747, 252240), (830, 227016), (996, 189180), (1051, 179280), (1080, 174466), (1245, 151344), (1328, 141885), (1494, 126120), (1660, 113508), (1992, 94590), (2102, 89640), (2160, 87233), (2241, 84080), (2490, 75672), (2988, 63060), (3153, 59760), (3320, 56754), (3735, 50448), (3984, 47295), (4204, 44820), (4482, 42040), (4980, 37836), (5255, 35856), (5976, 31530), (6306, 29880), (6640, 28377), (7470, 25224), (8408, 22410), (8964, 21020), (9459, 19920), (9960, 18918), (10510, 17928), (11205, 16816), (11952, 15765), (12612, 14940)]