239053680

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{4099}}^1$

素因数の和:4130

約数の個数: 140

約数和(自身を含む): 833521800

約数和(自身を除く): 594468120

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4099, 4860, 5832, 6480, 7290, 8198, 9720, 11664, 12297, 14580, 16396, 19440, 20495, 24594, 29160, 32792, 36891, 40990, 49188, 58320, 61485, 65584, 73782, 81980, 98376, 110673, 122970, 147564, 163960, 184455, 196752, 221346, 245940, 295128, 327920, 332019, 368910, 442692, 491880, 553365, 590256, 664038, 737820, 885384, 983760, 996057, 1106730, 1328076, 1475640, 1660095, 1770768, 1992114, 2213460, 2656152, 2951280, 2988171, 3320190, 3984228, 4426920, 4980285, 5312304, 5976342, 6640380, 7968456, 8853840, 9960570, 11952684, 13280760, 14940855, 15936912, 19921140, 23905368, 26561520, 29881710, 39842280, 47810736, 59763420, 79684560, 119526840, 239053680]

約数ペア:

[(1, 239053680), (2, 119526840), (3, 79684560), (4, 59763420), (5, 47810736), (6, 39842280), (8, 29881710), (9, 26561520), (10, 23905368), (12, 19921140), (15, 15936912), (16, 14940855), (18, 13280760), (20, 11952684), (24, 9960570), (27, 8853840), (30, 7968456), (36, 6640380), (40, 5976342), (45, 5312304), (48, 4980285), (54, 4426920), (60, 3984228), (72, 3320190), (80, 2988171), (81, 2951280), (90, 2656152), (108, 2213460), (120, 1992114), (135, 1770768), (144, 1660095), (162, 1475640), (180, 1328076), (216, 1106730), (240, 996057), (243, 983760), (270, 885384), (324, 737820), (360, 664038), (405, 590256), (432, 553365), (486, 491880), (540, 442692), (648, 368910), (720, 332019), (729, 327920), (810, 295128), (972, 245940), (1080, 221346), (1215, 196752), (1296, 184455), (1458, 163960), (1620, 147564), (1944, 122970), (2160, 110673), (2430, 98376), (2916, 81980), (3240, 73782), (3645, 65584), (3888, 61485), (4099, 58320), (4860, 49188), (5832, 40990), (6480, 36891), (7290, 32792), (8198, 29160), (9720, 24594), (11664, 20495), (12297, 19440), (14580, 16396)]