470303280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{217733}}^1$

素因数の和:217755

約数の個数: 80

約数和(自身を含む): 1619940960

約数和(自身を除く): 1149637680

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 217733, 435466, 653199, 870932, 1088665, 1306398, 1741864, 1959597, 2177330, 2612796, 3265995, 3483728, 3919194, 4354660, 5225592, 5878791, 6531990, 7838388, 8709320, 9797985, 10451184, 11757582, 13063980, 15676776, 17418640, 19595970, 23515164, 26127960, 29393955, 31353552, 39191940, 47030328, 52255920, 58787910, 78383880, 94060656, 117575820, 156767760, 235151640, 470303280]

約数ペア:

[(1, 470303280), (2, 235151640), (3, 156767760), (4, 117575820), (5, 94060656), (6, 78383880), (8, 58787910), (9, 52255920), (10, 47030328), (12, 39191940), (15, 31353552), (16, 29393955), (18, 26127960), (20, 23515164), (24, 19595970), (27, 17418640), (30, 15676776), (36, 13063980), (40, 11757582), (45, 10451184), (48, 9797985), (54, 8709320), (60, 7838388), (72, 6531990), (80, 5878791), (90, 5225592), (108, 4354660), (120, 3919194), (135, 3483728), (144, 3265995), (180, 2612796), (216, 2177330), (240, 1959597), (270, 1741864), (360, 1306398), (432, 1088665), (540, 870932), (720, 653199), (1080, 435466), (2160, 217733)]