16338995280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{29131}}^1$

素因数の和:29210

約数の個数: 240

約数和(自身を含む): 59170587840

約数和(自身を除く): 42831592560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 114, 120, 123, 144, 152, 164, 171, 180, 190, 205, 228, 240, 246, 285, 304, 328, 342, 360, 369, 380, 410, 456, 492, 570, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1140, 1230, 1368, 1476, 1520, 1558, 1640, 1710, 1845, 1968, 2280, 2337, 2460, 2736, 2952, 3116, 3280, 3420, 3690, 3895, 4560, 4674, 4920, 5904, 6232, 6840, 7011, 7380, 7790, 9348, 9840, 11685, 12464, 13680, 14022, 14760, 15580, 18696, 23370, 28044, 29131, 29520, 31160, 35055, 37392, 46740, 56088, 58262, 62320, 70110, 87393, 93480, 112176, 116524, 140220, 145655, 174786, 186960, 233048, 262179, 280440, 291310, 349572, 436965, 466096, 524358, 553489, 560880, 582620, 699144, 873930, 1048716, 1106978, 1165240, 1194371, 1310895, 1398288, 1660467, 1747860, 2097432, 2213956, 2330480, 2388742, 2621790, 2767445, 3320934, 3495720, 3583113, 4194864, 4427912, 4777484, 4981401, 5243580, 5534890, 5971855, 6641868, 6991440, 7166226, 8302335, 8855824, 9554968, 9962802, 10487160, 10749339, 11069780, 11943710, 13283736, 14332452, 16604670, 17915565, 19109936, 19925604, 20974320, 21498678, 22139560, 22693049, 23887420, 24907005, 26567472, 28664904, 33209340, 35831130, 39851208, 42997356, 44279120, 45386098, 47774840, 49814010, 53746695, 57329808, 66418680, 68079147, 71662260, 79702416, 85994712, 90772196, 95549680, 99628020, 107493390, 113465245, 132837360, 136158294, 143324520, 171989424, 181544392, 199256040, 204237441, 214986780, 226930490, 272316588, 286649040, 340395735, 363088784, 398512080, 408474882, 429973560, 453860980, 544633176, 680791470, 816949764, 859947120, 907721960, 1021187205, 1089266352, 1361582940, 1633899528, 1815443920, 2042374410, 2723165880, 3267799056, 4084748820, 5446331760, 8169497640, 16338995280]

約数ペア:

[(1, 16338995280), (2, 8169497640), (3, 5446331760), (4, 4084748820), (5, 3267799056), (6, 2723165880), (8, 2042374410), (9, 1815443920), (10, 1633899528), (12, 1361582940), (15, 1089266352), (16, 1021187205), (18, 907721960), (19, 859947120), (20, 816949764), (24, 680791470), (30, 544633176), (36, 453860980), (38, 429973560), (40, 408474882), (41, 398512080), (45, 363088784), (48, 340395735), (57, 286649040), (60, 272316588), (72, 226930490), (76, 214986780), (80, 204237441), (82, 199256040), (90, 181544392), (95, 171989424), (114, 143324520), (120, 136158294), (123, 132837360), (144, 113465245), (152, 107493390), (164, 99628020), (171, 95549680), (180, 90772196), (190, 85994712), (205, 79702416), (228, 71662260), (240, 68079147), (246, 66418680), (285, 57329808), (304, 53746695), (328, 49814010), (342, 47774840), (360, 45386098), (369, 44279120), (380, 42997356), (410, 39851208), (456, 35831130), (492, 33209340), (570, 28664904), (615, 26567472), (656, 24907005), (684, 23887420), (720, 22693049), (738, 22139560), (760, 21498678), (779, 20974320), (820, 19925604), (855, 19109936), (912, 17915565), (984, 16604670), (1140, 14332452), (1230, 13283736), (1368, 11943710), (1476, 11069780), (1520, 10749339), (1558, 10487160), (1640, 9962802), (1710, 9554968), (1845, 8855824), (1968, 8302335), (2280, 7166226), (2337, 6991440), (2460, 6641868), (2736, 5971855), (2952, 5534890), (3116, 5243580), (3280, 4981401), (3420, 4777484), (3690, 4427912), (3895, 4194864), (4560, 3583113), (4674, 3495720), (4920, 3320934), (5904, 2767445), (6232, 2621790), (6840, 2388742), (7011, 2330480), (7380, 2213956), (7790, 2097432), (9348, 1747860), (9840, 1660467), (11685, 1398288), (12464, 1310895), (13680, 1194371), (14022, 1165240), (14760, 1106978), (15580, 1048716), (18696, 873930), (23370, 699144), (28044, 582620), (29131, 560880), (29520, 553489), (31160, 524358), (35055, 466096), (37392, 436965), (46740, 349572), (56088, 291310), (58262, 280440), (62320, 262179), (70110, 233048), (87393, 186960), (93480, 174786), (112176, 145655), (116524, 140220)]