297804960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2833}}^1$

素因数の和:2927

約数の個数: 144

約数和(自身を含む): 1030544424

約数和(自身を除く): 732739464

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, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 438, 480, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2833, 2920, 3285, 3504, 4380, 5256, 5666, 5840, 6570, 7008, 8499, 8760, 10512, 11332, 11680, 13140, 14165, 16998, 17520, 21024, 22664, 25497, 26280, 28330, 33996, 35040, 42495, 45328, 50994, 52560, 56660, 67992, 84990, 90656, 101988, 105120, 113320, 127485, 135984, 169980, 203976, 206809, 226640, 254970, 271968, 339960, 407952, 413618, 453280, 509940, 620427, 679920, 815904, 827236, 1019880, 1034045, 1240854, 1359840, 1654472, 1861281, 2039760, 2068090, 2481708, 3102135, 3308944, 3722562, 4079520, 4136180, 4963416, 6204270, 6617888, 7445124, 8272360, 9306405, 9926832, 12408540, 14890248, 16544720, 18612810, 19853664, 24817080, 29780496, 33089440, 37225620, 49634160, 59560992, 74451240, 99268320, 148902480, 297804960]

約数ペア:

[(1, 297804960), (2, 148902480), (3, 99268320), (4, 74451240), (5, 59560992), (6, 49634160), (8, 37225620), (9, 33089440), (10, 29780496), (12, 24817080), (15, 19853664), (16, 18612810), (18, 16544720), (20, 14890248), (24, 12408540), (30, 9926832), (32, 9306405), (36, 8272360), (40, 7445124), (45, 6617888), (48, 6204270), (60, 4963416), (72, 4136180), (73, 4079520), (80, 3722562), (90, 3308944), (96, 3102135), (120, 2481708), (144, 2068090), (146, 2039760), (160, 1861281), (180, 1654472), (219, 1359840), (240, 1240854), (288, 1034045), (292, 1019880), (360, 827236), (365, 815904), (438, 679920), (480, 620427), (584, 509940), (657, 453280), (720, 413618), (730, 407952), (876, 339960), (1095, 271968), (1168, 254970), (1314, 226640), (1440, 206809), (1460, 203976), (1752, 169980), (2190, 135984), (2336, 127485), (2628, 113320), (2833, 105120), (2920, 101988), (3285, 90656), (3504, 84990), (4380, 67992), (5256, 56660), (5666, 52560), (5840, 50994), (6570, 45328), (7008, 42495), (8499, 35040), (8760, 33996), (10512, 28330), (11332, 26280), (11680, 25497), (13140, 22664), (14165, 21024), (16998, 17520)]