155703360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2828

約数の個数: 112

約数和(自身を含む): 502920000

約数和(自身を除く): 347216640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 2360, 2749, 2832, 3540, 3776, 4720, 5498, 5664, 7080, 8247, 9440, 10996, 11328, 13745, 14160, 16494, 18880, 21992, 27490, 28320, 32988, 41235, 43984, 54980, 56640, 65976, 82470, 87968, 109960, 131952, 162191, 164940, 175936, 219920, 263904, 324382, 329880, 439840, 486573, 527808, 648764, 659760, 810955, 879680, 973146, 1297528, 1319520, 1621910, 1946292, 2432865, 2595056, 2639040, 3243820, 3892584, 4865730, 5190112, 6487640, 7785168, 9731460, 10380224, 12975280, 15570336, 19462920, 25950560, 31140672, 38925840, 51901120, 77851680, 155703360]

約数ペア:

[(1, 155703360), (2, 77851680), (3, 51901120), (4, 38925840), (5, 31140672), (6, 25950560), (8, 19462920), (10, 15570336), (12, 12975280), (15, 10380224), (16, 9731460), (20, 7785168), (24, 6487640), (30, 5190112), (32, 4865730), (40, 3892584), (48, 3243820), (59, 2639040), (60, 2595056), (64, 2432865), (80, 1946292), (96, 1621910), (118, 1319520), (120, 1297528), (160, 973146), (177, 879680), (192, 810955), (236, 659760), (240, 648764), (295, 527808), (320, 486573), (354, 439840), (472, 329880), (480, 324382), (590, 263904), (708, 219920), (885, 175936), (944, 164940), (960, 162191), (1180, 131952), (1416, 109960), (1770, 87968), (1888, 82470), (2360, 65976), (2749, 56640), (2832, 54980), (3540, 43984), (3776, 41235), (4720, 32988), (5498, 28320), (5664, 27490), (7080, 21992), (8247, 18880), (9440, 16494), (10996, 14160), (11328, 13745)]