430107240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1451

約数の個数: 128

約数和(自身を含む): 1344360960

約数和(自身を除く): 914253720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 73, 74, 111, 120, 146, 148, 185, 219, 222, 292, 296, 365, 370, 438, 444, 555, 584, 730, 740, 876, 888, 1095, 1110, 1327, 1460, 1480, 1752, 2190, 2220, 2654, 2701, 2920, 3981, 4380, 4440, 5308, 5402, 6635, 7962, 8103, 8760, 10616, 10804, 13270, 13505, 15924, 16206, 19905, 21608, 26540, 27010, 31848, 32412, 39810, 40515, 49099, 53080, 54020, 64824, 79620, 81030, 96871, 98198, 108040, 147297, 159240, 162060, 193742, 196396, 245495, 290613, 294594, 324120, 387484, 392792, 484355, 490990, 581226, 589188, 736485, 774968, 968710, 981980, 1162452, 1178376, 1453065, 1472970, 1937420, 1963960, 2324904, 2906130, 2945940, 3584227, 3874840, 5812260, 5891880, 7168454, 10752681, 11624520, 14336908, 17921135, 21505362, 28673816, 35842270, 43010724, 53763405, 71684540, 86021448, 107526810, 143369080, 215053620, 430107240]

約数ペア:

[(1, 430107240), (2, 215053620), (3, 143369080), (4, 107526810), (5, 86021448), (6, 71684540), (8, 53763405), (10, 43010724), (12, 35842270), (15, 28673816), (20, 21505362), (24, 17921135), (30, 14336908), (37, 11624520), (40, 10752681), (60, 7168454), (73, 5891880), (74, 5812260), (111, 3874840), (120, 3584227), (146, 2945940), (148, 2906130), (185, 2324904), (219, 1963960), (222, 1937420), (292, 1472970), (296, 1453065), (365, 1178376), (370, 1162452), (438, 981980), (444, 968710), (555, 774968), (584, 736485), (730, 589188), (740, 581226), (876, 490990), (888, 484355), (1095, 392792), (1110, 387484), (1327, 324120), (1460, 294594), (1480, 290613), (1752, 245495), (2190, 196396), (2220, 193742), (2654, 162060), (2701, 159240), (2920, 147297), (3981, 108040), (4380, 98198), (4440, 96871), (5308, 81030), (5402, 79620), (6635, 64824), (7962, 54020), (8103, 53080), (8760, 49099), (10616, 40515), (10804, 39810), (13270, 32412), (13505, 31848), (15924, 27010), (16206, 26540), (19905, 21608)]