228767760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8182

約数の個数: 160

約数和(自身を含む): 848695680

約数和(自身を除く): 619927920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 8147, 9360, 14040, 16294, 24441, 28080, 32588, 40735, 48882, 65176, 73323, 81470, 97764, 105911, 122205, 130352, 146646, 162940, 195528, 211822, 219969, 244410, 293292, 317733, 325880, 366615, 391056, 423644, 439938, 488820, 529555, 586584, 635466, 651760, 733230, 847288, 879876, 953199, 977640, 1059110, 1099845, 1173168, 1270932, 1466460, 1588665, 1694576, 1759752, 1906398, 1955280, 2118220, 2199690, 2541864, 2859597, 2932920, 3177330, 3519504, 3812796, 4236440, 4399380, 4765995, 5083728, 5719194, 5865840, 6354660, 7625592, 8472880, 8798760, 9531990, 11438388, 12709320, 14297985, 15251184, 17597520, 19063980, 22876776, 25418640, 28595970, 38127960, 45753552, 57191940, 76255920, 114383880, 228767760]

約数ペア:

[(1, 228767760), (2, 114383880), (3, 76255920), (4, 57191940), (5, 45753552), (6, 38127960), (8, 28595970), (9, 25418640), (10, 22876776), (12, 19063980), (13, 17597520), (15, 15251184), (16, 14297985), (18, 12709320), (20, 11438388), (24, 9531990), (26, 8798760), (27, 8472880), (30, 7625592), (36, 6354660), (39, 5865840), (40, 5719194), (45, 5083728), (48, 4765995), (52, 4399380), (54, 4236440), (60, 3812796), (65, 3519504), (72, 3177330), (78, 2932920), (80, 2859597), (90, 2541864), (104, 2199690), (108, 2118220), (117, 1955280), (120, 1906398), (130, 1759752), (135, 1694576), (144, 1588665), (156, 1466460), (180, 1270932), (195, 1173168), (208, 1099845), (216, 1059110), (234, 977640), (240, 953199), (260, 879876), (270, 847288), (312, 733230), (351, 651760), (360, 635466), (390, 586584), (432, 529555), (468, 488820), (520, 439938), (540, 423644), (585, 391056), (624, 366615), (702, 325880), (720, 317733), (780, 293292), (936, 244410), (1040, 219969), (1080, 211822), (1170, 195528), (1404, 162940), (1560, 146646), (1755, 130352), (1872, 122205), (2160, 105911), (2340, 97764), (2808, 81470), (3120, 73323), (3510, 65176), (4680, 48882), (5616, 40735), (7020, 32588), (8147, 28080), (9360, 24441), (14040, 16294)]