122287680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{42461}}^1$

素因数の和:42484

約数の個数: 84

約数和(自身を含む): 420628572

約数和(自身を除く): 298340892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 42461, 84922, 127383, 169844, 212305, 254766, 339688, 382149, 424610, 509532, 636915, 679376, 764298, 849220, 1019064, 1273830, 1358752, 1528596, 1698440, 1910745, 2038128, 2547660, 2717504, 3057192, 3396880, 3821490, 4076256, 5095320, 6114384, 6793760, 7642980, 8152512, 10190640, 12228768, 13587520, 15285960, 20381280, 24457536, 30571920, 40762560, 61143840, 122287680]

約数ペア:

[(1, 122287680), (2, 61143840), (3, 40762560), (4, 30571920), (5, 24457536), (6, 20381280), (8, 15285960), (9, 13587520), (10, 12228768), (12, 10190640), (15, 8152512), (16, 7642980), (18, 6793760), (20, 6114384), (24, 5095320), (30, 4076256), (32, 3821490), (36, 3396880), (40, 3057192), (45, 2717504), (48, 2547660), (60, 2038128), (64, 1910745), (72, 1698440), (80, 1528596), (90, 1358752), (96, 1273830), (120, 1019064), (144, 849220), (160, 764298), (180, 679376), (192, 636915), (240, 509532), (288, 424610), (320, 382149), (360, 339688), (480, 254766), (576, 212305), (720, 169844), (960, 127383), (1440, 84922), (2880, 42461)]