207357300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 678081600

約数和(自身を除く): 470724300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 90, 100, 108, 122, 135, 150, 180, 183, 225, 244, 270, 300, 305, 366, 450, 540, 549, 610, 675, 732, 900, 915, 1098, 1220, 1259, 1350, 1525, 1647, 1830, 2196, 2518, 2700, 2745, 3050, 3294, 3660, 3777, 4575, 5036, 5490, 6100, 6295, 6588, 7554, 8235, 9150, 10980, 11331, 12590, 13725, 15108, 16470, 18300, 18885, 22662, 25180, 27450, 31475, 32940, 33993, 37770, 41175, 45324, 54900, 56655, 62950, 67986, 75540, 76799, 82350, 94425, 113310, 125900, 135972, 153598, 164700, 169965, 188850, 226620, 230397, 283275, 307196, 339930, 377700, 383995, 460794, 566550, 679860, 691191, 767990, 849825, 921588, 1133100, 1151985, 1382382, 1535980, 1699650, 1919975, 2073573, 2303970, 2764764, 3399300, 3455955, 3839950, 4147146, 4607940, 5759925, 6911910, 7679900, 8294292, 10367865, 11519850, 13823820, 17279775, 20735730, 23039700, 34559550, 41471460, 51839325, 69119100, 103678650, 207357300]

約数ペア:

[(1, 207357300), (2, 103678650), (3, 69119100), (4, 51839325), (5, 41471460), (6, 34559550), (9, 23039700), (10, 20735730), (12, 17279775), (15, 13823820), (18, 11519850), (20, 10367865), (25, 8294292), (27, 7679900), (30, 6911910), (36, 5759925), (45, 4607940), (50, 4147146), (54, 3839950), (60, 3455955), (61, 3399300), (75, 2764764), (90, 2303970), (100, 2073573), (108, 1919975), (122, 1699650), (135, 1535980), (150, 1382382), (180, 1151985), (183, 1133100), (225, 921588), (244, 849825), (270, 767990), (300, 691191), (305, 679860), (366, 566550), (450, 460794), (540, 383995), (549, 377700), (610, 339930), (675, 307196), (732, 283275), (900, 230397), (915, 226620), (1098, 188850), (1220, 169965), (1259, 164700), (1350, 153598), (1525, 135972), (1647, 125900), (1830, 113310), (2196, 94425), (2518, 82350), (2700, 76799), (2745, 75540), (3050, 67986), (3294, 62950), (3660, 56655), (3777, 54900), (4575, 45324), (5036, 41175), (5490, 37770), (6100, 33993), (6295, 32940), (6588, 31475), (7554, 27450), (8235, 25180), (9150, 22662), (10980, 18885), (11331, 18300), (12590, 16470), (13725, 15108)]