531698325120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{154621}}^1$

素因数の和:154848

約数の個数: 256

約数和(自身を含む): 1892573280000

約数和(自身を除く): 1360874954880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 199, 216, 240, 270, 288, 320, 360, 384, 398, 432, 480, 540, 576, 597, 640, 720, 796, 864, 960, 995, 1080, 1152, 1194, 1440, 1592, 1728, 1791, 1920, 1990, 2160, 2388, 2880, 2985, 3184, 3456, 3582, 3980, 4320, 4776, 5373, 5760, 5970, 6368, 7164, 7960, 8640, 8955, 9552, 10746, 11940, 12736, 14328, 15920, 17280, 17910, 19104, 21492, 23880, 25472, 26865, 28656, 31840, 35820, 38208, 42984, 47760, 53730, 57312, 63680, 71640, 76416, 85968, 95520, 107460, 114624, 127360, 143280, 154621, 171936, 191040, 214920, 229248, 286560, 309242, 343872, 382080, 429840, 463863, 573120, 618484, 687744, 773105, 859680, 927726, 1146240, 1236968, 1391589, 1546210, 1719360, 1855452, 2319315, 2473936, 2783178, 3092420, 3438720, 3710904, 4174767, 4638630, 4947872, 5566356, 6184840, 6957945, 7421808, 8349534, 9277260, 9895744, 11132712, 12369680, 13915890, 14843616, 16699068, 18554520, 19791488, 20873835, 22265424, 24739360, 27831780, 29687232, 30769579, 33398136, 37109040, 41747670, 44530848, 49478720, 55663560, 59374464, 61539158, 66796272, 74218080, 83495340, 89061696, 92308737, 98957440, 111327120, 123078316, 133592544, 148436160, 153847895, 166990680, 178123392, 184617474, 222654240, 246156632, 267185088, 276926211, 296872320, 307695790, 333981360, 369234948, 445308480, 461543685, 492313264, 534370176, 553852422, 615391580, 667962720, 738469896, 830778633, 890616960, 923087370, 984626528, 1107704844, 1230783160, 1335925440, 1384631055, 1476939792, 1661557266, 1846174740, 1969253056, 2215409688, 2461566320, 2671850880, 2769262110, 2953879584, 3323114532, 3692349480, 3938506112, 4153893165, 4430819376, 4923132640, 5538524220, 5907759168, 6646229064, 7384698960, 8307786330, 8861638752, 9846265280, 11077048440, 11815518336, 13292458128, 14769397920, 16615572660, 17723277504, 19692530560, 22154096880, 26584916256, 29538795840, 33231145320, 35446555008, 44308193760, 53169832512, 59077591680, 66462290640, 88616387520, 106339665024, 132924581280, 177232775040, 265849162560, 531698325120]

約数ペア:

[(1, 531698325120), (2, 265849162560), (3, 177232775040), (4, 132924581280), (5, 106339665024), (6, 88616387520), (8, 66462290640), (9, 59077591680), (10, 53169832512), (12, 44308193760), (15, 35446555008), (16, 33231145320), (18, 29538795840), (20, 26584916256), (24, 22154096880), (27, 19692530560), (30, 17723277504), (32, 16615572660), (36, 14769397920), (40, 13292458128), (45, 11815518336), (48, 11077048440), (54, 9846265280), (60, 8861638752), (64, 8307786330), (72, 7384698960), (80, 6646229064), (90, 5907759168), (96, 5538524220), (108, 4923132640), (120, 4430819376), (128, 4153893165), (135, 3938506112), (144, 3692349480), (160, 3323114532), (180, 2953879584), (192, 2769262110), (199, 2671850880), (216, 2461566320), (240, 2215409688), (270, 1969253056), (288, 1846174740), (320, 1661557266), (360, 1476939792), (384, 1384631055), (398, 1335925440), (432, 1230783160), (480, 1107704844), (540, 984626528), (576, 923087370), (597, 890616960), (640, 830778633), (720, 738469896), (796, 667962720), (864, 615391580), (960, 553852422), (995, 534370176), (1080, 492313264), (1152, 461543685), (1194, 445308480), (1440, 369234948), (1592, 333981360), (1728, 307695790), (1791, 296872320), (1920, 276926211), (1990, 267185088), (2160, 246156632), (2388, 222654240), (2880, 184617474), (2985, 178123392), (3184, 166990680), (3456, 153847895), (3582, 148436160), (3980, 133592544), (4320, 123078316), (4776, 111327120), (5373, 98957440), (5760, 92308737), (5970, 89061696), (6368, 83495340), (7164, 74218080), (7960, 66796272), (8640, 61539158), (8955, 59374464), (9552, 55663560), (10746, 49478720), (11940, 44530848), (12736, 41747670), (14328, 37109040), (15920, 33398136), (17280, 30769579), (17910, 29687232), (19104, 27831780), (21492, 24739360), (23880, 22265424), (25472, 20873835), (26865, 19791488), (28656, 18554520), (31840, 16699068), (35820, 14843616), (38208, 13915890), (42984, 12369680), (47760, 11132712), (53730, 9895744), (57312, 9277260), (63680, 8349534), (71640, 7421808), (76416, 6957945), (85968, 6184840), (95520, 5566356), (107460, 4947872), (114624, 4638630), (127360, 4174767), (143280, 3710904), (154621, 3438720), (171936, 3092420), (191040, 2783178), (214920, 2473936), (229248, 2319315), (286560, 1855452), (309242, 1719360), (343872, 1546210), (382080, 1391589), (429840, 1236968), (463863, 1146240), (573120, 927726), (618484, 859680), (687744, 773105)]