221317200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4766

約数の個数: 180

約数和(自身を含む): 827286460

約数和(自身を除く): 605969260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 4729, 5200, 5850, 7800, 9360, 9458, 11700, 14187, 15600, 18916, 23400, 23645, 28374, 37832, 42561, 46800, 47290, 56748, 61477, 70935, 75664, 85122, 94580, 113496, 118225, 122954, 141870, 170244, 184431, 189160, 212805, 226992, 236450, 245908, 283740, 307385, 340488, 354675, 368862, 378320, 425610, 472900, 491816, 553293, 567480, 614770, 680976, 709350, 737724, 851220, 922155, 945800, 983632, 1064025, 1106586, 1134960, 1229540, 1418700, 1475448, 1536925, 1702440, 1844310, 1891600, 2128050, 2213172, 2459080, 2766465, 2837400, 2950896, 3073850, 3404880, 3688620, 4256100, 4426344, 4610775, 4918160, 5532930, 5674800, 6147700, 7377240, 8512200, 8852688, 9221550, 11065860, 12295400, 13832325, 14754480, 17024400, 18443100, 22131720, 24590800, 27664650, 36886200, 44263440, 55329300, 73772400, 110658600, 221317200]

約数ペア:

[(1, 221317200), (2, 110658600), (3, 73772400), (4, 55329300), (5, 44263440), (6, 36886200), (8, 27664650), (9, 24590800), (10, 22131720), (12, 18443100), (13, 17024400), (15, 14754480), (16, 13832325), (18, 12295400), (20, 11065860), (24, 9221550), (25, 8852688), (26, 8512200), (30, 7377240), (36, 6147700), (39, 5674800), (40, 5532930), (45, 4918160), (48, 4610775), (50, 4426344), (52, 4256100), (60, 3688620), (65, 3404880), (72, 3073850), (75, 2950896), (78, 2837400), (80, 2766465), (90, 2459080), (100, 2213172), (104, 2128050), (117, 1891600), (120, 1844310), (130, 1702440), (144, 1536925), (150, 1475448), (156, 1418700), (180, 1229540), (195, 1134960), (200, 1106586), (208, 1064025), (225, 983632), (234, 945800), (240, 922155), (260, 851220), (300, 737724), (312, 709350), (325, 680976), (360, 614770), (390, 567480), (400, 553293), (450, 491816), (468, 472900), (520, 425610), (585, 378320), (600, 368862), (624, 354675), (650, 340488), (720, 307385), (780, 283740), (900, 245908), (936, 236450), (975, 226992), (1040, 212805), (1170, 189160), (1200, 184431), (1300, 170244), (1560, 141870), (1800, 122954), (1872, 118225), (1950, 113496), (2340, 94580), (2600, 85122), (2925, 75664), (3120, 70935), (3600, 61477), (3900, 56748), (4680, 47290), (4729, 46800), (5200, 42561), (5850, 37832), (7800, 28374), (9360, 23645), (9458, 23400), (11700, 18916), (14187, 15600)]