225024800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 740202624

約数和(自身を除く): 515177824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 154, 160, 175, 176, 182, 200, 208, 220, 224, 260, 275, 280, 281, 286, 308, 325, 350, 352, 364, 385, 400, 416, 440, 455, 520, 550, 560, 562, 572, 616, 650, 700, 715, 728, 770, 800, 880, 910, 1001, 1040, 1100, 1120, 1124, 1144, 1232, 1300, 1400, 1405, 1430, 1456, 1540, 1760, 1820, 1925, 1967, 2002, 2080, 2200, 2248, 2275, 2288, 2464, 2600, 2800, 2810, 2860, 2912, 3080, 3091, 3575, 3640, 3653, 3850, 3934, 4004, 4400, 4496, 4550, 4576, 5005, 5200, 5600, 5620, 5720, 6160, 6182, 7025, 7150, 7280, 7306, 7700, 7868, 8008, 8800, 8992, 9100, 9835, 10010, 10400, 11240, 11440, 12320, 12364, 14050, 14300, 14560, 14612, 15400, 15455, 15736, 16016, 18200, 18265, 19670, 20020, 21637, 22480, 22880, 24728, 25025, 25571, 28100, 28600, 29224, 30800, 30910, 31472, 32032, 36400, 36530, 39340, 40040, 40183, 43274, 44960, 49175, 49456, 50050, 51142, 56200, 57200, 58448, 61600, 61820, 62944, 72800, 73060, 77275, 78680, 80080, 80366, 86548, 91325, 98350, 98912, 100100, 102284, 108185, 112400, 114400, 116896, 123640, 127855, 146120, 154550, 157360, 160160, 160732, 173096, 182650, 196700, 200200, 200915, 204568, 216370, 224800, 247280, 255710, 281281, 292240, 309100, 314720, 321464, 346192, 365300, 393400, 400400, 401830, 409136, 432740, 494560, 511420, 540925, 562562, 584480, 618200, 639275, 642928, 692384, 730600, 786800, 800800, 803660, 818272, 865480, 1004575, 1022840, 1081850, 1125124, 1236400, 1278550, 1285856, 1406405, 1461200, 1573600, 1607320, 1730960, 2009150, 2045680, 2163700, 2250248, 2472800, 2557100, 2812810, 2922400, 3214640, 3461920, 4018300, 4091360, 4327400, 4500496, 5114200, 5625620, 6429280, 7032025, 8036600, 8654800, 9000992, 10228400, 11251240, 14064050, 16073200, 17309600, 20456800, 22502480, 28128100, 32146400, 45004960, 56256200, 112512400, 225024800]

約数ペア:

[(1, 225024800), (2, 112512400), (4, 56256200), (5, 45004960), (7, 32146400), (8, 28128100), (10, 22502480), (11, 20456800), (13, 17309600), (14, 16073200), (16, 14064050), (20, 11251240), (22, 10228400), (25, 9000992), (26, 8654800), (28, 8036600), (32, 7032025), (35, 6429280), (40, 5625620), (44, 5114200), (50, 4500496), (52, 4327400), (55, 4091360), (56, 4018300), (65, 3461920), (70, 3214640), (77, 2922400), (80, 2812810), (88, 2557100), (91, 2472800), (100, 2250248), (104, 2163700), (110, 2045680), (112, 2009150), (130, 1730960), (140, 1607320), (143, 1573600), (154, 1461200), (160, 1406405), (175, 1285856), (176, 1278550), (182, 1236400), (200, 1125124), (208, 1081850), (220, 1022840), (224, 1004575), (260, 865480), (275, 818272), (280, 803660), (281, 800800), (286, 786800), (308, 730600), (325, 692384), (350, 642928), (352, 639275), (364, 618200), (385, 584480), (400, 562562), (416, 540925), (440, 511420), (455, 494560), (520, 432740), (550, 409136), (560, 401830), (562, 400400), (572, 393400), (616, 365300), (650, 346192), (700, 321464), (715, 314720), (728, 309100), (770, 292240), (800, 281281), (880, 255710), (910, 247280), (1001, 224800), (1040, 216370), (1100, 204568), (1120, 200915), (1124, 200200), (1144, 196700), (1232, 182650), (1300, 173096), (1400, 160732), (1405, 160160), (1430, 157360), (1456, 154550), (1540, 146120), (1760, 127855), (1820, 123640), (1925, 116896), (1967, 114400), (2002, 112400), (2080, 108185), (2200, 102284), (2248, 100100), (2275, 98912), (2288, 98350), (2464, 91325), (2600, 86548), (2800, 80366), (2810, 80080), (2860, 78680), (2912, 77275), (3080, 73060), (3091, 72800), (3575, 62944), (3640, 61820), (3653, 61600), (3850, 58448), (3934, 57200), (4004, 56200), (4400, 51142), (4496, 50050), (4550, 49456), (4576, 49175), (5005, 44960), (5200, 43274), (5600, 40183), (5620, 40040), (5720, 39340), (6160, 36530), (6182, 36400), (7025, 32032), (7150, 31472), (7280, 30910), (7306, 30800), (7700, 29224), (7868, 28600), (8008, 28100), (8800, 25571), (8992, 25025), (9100, 24728), (9835, 22880), (10010, 22480), (10400, 21637), (11240, 20020), (11440, 19670), (12320, 18265), (12364, 18200), (14050, 16016), (14300, 15736), (14560, 15455), (14612, 15400)]