125905500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{571}}^1$

素因数の和:610

約数の個数: 216

約数和(自身を含む): 462846384

約数和(自身を除く): 336940884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 125, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 250, 252, 294, 300, 315, 350, 375, 420, 441, 450, 490, 500, 525, 571, 588, 630, 700, 735, 750, 875, 882, 900, 980, 1050, 1125, 1142, 1225, 1260, 1470, 1500, 1575, 1713, 1750, 1764, 2100, 2205, 2250, 2284, 2450, 2625, 2855, 2940, 3150, 3426, 3500, 3675, 3997, 4410, 4500, 4900, 5139, 5250, 5710, 6125, 6300, 6852, 7350, 7875, 7994, 8565, 8820, 10278, 10500, 11025, 11420, 11991, 12250, 14275, 14700, 15750, 15988, 17130, 18375, 19985, 20556, 22050, 23982, 24500, 25695, 27979, 28550, 31500, 34260, 35973, 36750, 39970, 42825, 44100, 47964, 51390, 55125, 55958, 57100, 59955, 71375, 71946, 73500, 79940, 83937, 85650, 99925, 102780, 110250, 111916, 119910, 128475, 139895, 142750, 143892, 167874, 171300, 179865, 199850, 214125, 220500, 239820, 251811, 256950, 279790, 285500, 299775, 335748, 359730, 399700, 419685, 428250, 499625, 503622, 513900, 559580, 599550, 642375, 699475, 719460, 839370, 856500, 899325, 999250, 1007244, 1199100, 1259055, 1284750, 1398950, 1498875, 1678740, 1798650, 1998500, 2098425, 2518110, 2569500, 2797900, 2997750, 3497375, 3597300, 4196850, 4496625, 5036220, 5995500, 6295275, 6994750, 8393700, 8993250, 10492125, 12590550, 13989500, 17986500, 20984250, 25181100, 31476375, 41968500, 62952750, 125905500]

約数ペア:

[(1, 125905500), (2, 62952750), (3, 41968500), (4, 31476375), (5, 25181100), (6, 20984250), (7, 17986500), (9, 13989500), (10, 12590550), (12, 10492125), (14, 8993250), (15, 8393700), (18, 6994750), (20, 6295275), (21, 5995500), (25, 5036220), (28, 4496625), (30, 4196850), (35, 3597300), (36, 3497375), (42, 2997750), (45, 2797900), (49, 2569500), (50, 2518110), (60, 2098425), (63, 1998500), (70, 1798650), (75, 1678740), (84, 1498875), (90, 1398950), (98, 1284750), (100, 1259055), (105, 1199100), (125, 1007244), (126, 999250), (140, 899325), (147, 856500), (150, 839370), (175, 719460), (180, 699475), (196, 642375), (210, 599550), (225, 559580), (245, 513900), (250, 503622), (252, 499625), (294, 428250), (300, 419685), (315, 399700), (350, 359730), (375, 335748), (420, 299775), (441, 285500), (450, 279790), (490, 256950), (500, 251811), (525, 239820), (571, 220500), (588, 214125), (630, 199850), (700, 179865), (735, 171300), (750, 167874), (875, 143892), (882, 142750), (900, 139895), (980, 128475), (1050, 119910), (1125, 111916), (1142, 110250), (1225, 102780), (1260, 99925), (1470, 85650), (1500, 83937), (1575, 79940), (1713, 73500), (1750, 71946), (1764, 71375), (2100, 59955), (2205, 57100), (2250, 55958), (2284, 55125), (2450, 51390), (2625, 47964), (2855, 44100), (2940, 42825), (3150, 39970), (3426, 36750), (3500, 35973), (3675, 34260), (3997, 31500), (4410, 28550), (4500, 27979), (4900, 25695), (5139, 24500), (5250, 23982), (5710, 22050), (6125, 20556), (6300, 19985), (6852, 18375), (7350, 17130), (7875, 15988), (7994, 15750), (8565, 14700), (8820, 14275), (10278, 12250), (10500, 11991), (11025, 11420)]