302131841940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{455993}}^1$

素因数の和:456423

約数の個数: 120

約数和(自身を含む): 950118218280

約数和(自身を除く): 647986376340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 409, 540, 810, 818, 1227, 1620, 1636, 2045, 2454, 3681, 4090, 4908, 6135, 7362, 8180, 11043, 12270, 14724, 18405, 22086, 24540, 33129, 36810, 44172, 55215, 66258, 73620, 110430, 132516, 165645, 220860, 331290, 455993, 662580, 911986, 1367979, 1823972, 2279965, 2735958, 4103937, 4559930, 5471916, 6839895, 8207874, 9119860, 12311811, 13679790, 16415748, 20519685, 24623622, 27359580, 36935433, 41039370, 49247244, 61559055, 73870866, 82078740, 123118110, 147741732, 184677165, 186501137, 246236220, 369354330, 373002274, 559503411, 738708660, 746004548, 932505685, 1119006822, 1678510233, 1865011370, 2238013644, 2797517055, 3357020466, 3730022740, 5035530699, 5595034110, 6714040932, 8392551165, 10071061398, 11190068220, 15106592097, 16785102330, 20142122796, 25177653495, 30213184194, 33570204660, 50355306990, 60426368388, 75532960485, 100710613980, 151065920970, 302131841940]

約数ペア:

[(1, 302131841940), (2, 151065920970), (3, 100710613980), (4, 75532960485), (5, 60426368388), (6, 50355306990), (9, 33570204660), (10, 30213184194), (12, 25177653495), (15, 20142122796), (18, 16785102330), (20, 15106592097), (27, 11190068220), (30, 10071061398), (36, 8392551165), (45, 6714040932), (54, 5595034110), (60, 5035530699), (81, 3730022740), (90, 3357020466), (108, 2797517055), (135, 2238013644), (162, 1865011370), (180, 1678510233), (270, 1119006822), (324, 932505685), (405, 746004548), (409, 738708660), (540, 559503411), (810, 373002274), (818, 369354330), (1227, 246236220), (1620, 186501137), (1636, 184677165), (2045, 147741732), (2454, 123118110), (3681, 82078740), (4090, 73870866), (4908, 61559055), (6135, 49247244), (7362, 41039370), (8180, 36935433), (11043, 27359580), (12270, 24623622), (14724, 20519685), (18405, 16415748), (22086, 13679790), (24540, 12311811), (33129, 9119860), (36810, 8207874), (44172, 6839895), (55215, 5471916), (66258, 4559930), (73620, 4103937), (110430, 2735958), (132516, 2279965), (165645, 1823972), (220860, 1367979), (331290, 911986), (455993, 662580)]