22667400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 88897770

約数和(自身を除く): 66230370

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 257, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 514, 525, 588, 600, 630, 700, 735, 771, 840, 882, 900, 980, 1028, 1050, 1176, 1225, 1260, 1285, 1400, 1470, 1542, 1575, 1764, 1799, 1800, 1960, 2056, 2100, 2205, 2313, 2450, 2520, 2570, 2940, 3084, 3150, 3528, 3598, 3675, 3855, 4200, 4410, 4626, 4900, 5140, 5397, 5880, 6168, 6300, 6425, 7196, 7350, 7710, 8820, 8995, 9252, 9800, 10280, 10794, 11025, 11565, 12593, 12600, 12850, 14392, 14700, 15420, 16191, 17640, 17990, 18504, 19275, 21588, 22050, 23130, 25186, 25700, 26985, 29400, 30840, 32382, 35980, 37779, 38550, 43176, 44100, 44975, 46260, 50372, 51400, 53970, 57825, 62965, 64764, 71960, 75558, 77100, 80955, 88200, 89950, 92520, 100744, 107940, 113337, 115650, 125930, 129528, 134925, 151116, 154200, 161910, 179900, 188895, 215880, 226674, 231300, 251860, 269850, 302232, 314825, 323820, 359800, 377790, 404775, 453348, 462600, 503720, 539700, 566685, 629650, 647640, 755580, 809550, 906696, 944475, 1079400, 1133370, 1259300, 1511160, 1619100, 1888950, 2266740, 2518600, 2833425, 3238200, 3777900, 4533480, 5666850, 7555800, 11333700, 22667400]

約数ペア:

[(1, 22667400), (2, 11333700), (3, 7555800), (4, 5666850), (5, 4533480), (6, 3777900), (7, 3238200), (8, 2833425), (9, 2518600), (10, 2266740), (12, 1888950), (14, 1619100), (15, 1511160), (18, 1259300), (20, 1133370), (21, 1079400), (24, 944475), (25, 906696), (28, 809550), (30, 755580), (35, 647640), (36, 629650), (40, 566685), (42, 539700), (45, 503720), (49, 462600), (50, 453348), (56, 404775), (60, 377790), (63, 359800), (70, 323820), (72, 314825), (75, 302232), (84, 269850), (90, 251860), (98, 231300), (100, 226674), (105, 215880), (120, 188895), (126, 179900), (140, 161910), (147, 154200), (150, 151116), (168, 134925), (175, 129528), (180, 125930), (196, 115650), (200, 113337), (210, 107940), (225, 100744), (245, 92520), (252, 89950), (257, 88200), (280, 80955), (294, 77100), (300, 75558), (315, 71960), (350, 64764), (360, 62965), (392, 57825), (420, 53970), (441, 51400), (450, 50372), (490, 46260), (504, 44975), (514, 44100), (525, 43176), (588, 38550), (600, 37779), (630, 35980), (700, 32382), (735, 30840), (771, 29400), (840, 26985), (882, 25700), (900, 25186), (980, 23130), (1028, 22050), (1050, 21588), (1176, 19275), (1225, 18504), (1260, 17990), (1285, 17640), (1400, 16191), (1470, 15420), (1542, 14700), (1575, 14392), (1764, 12850), (1799, 12600), (1800, 12593), (1960, 11565), (2056, 11025), (2100, 10794), (2205, 10280), (2313, 9800), (2450, 9252), (2520, 8995), (2570, 8820), (2940, 7710), (3084, 7350), (3150, 7196), (3528, 6425), (3598, 6300), (3675, 6168), (3855, 5880), (4200, 5397), (4410, 5140), (4626, 4900)]