129821749920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1581649}}^1$

素因数の和:1581692

約数の個数: 192

約数和(自身を含む): 478290960000

約数和(自身を除く): 348469210080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 1581649, 3163298, 4744947, 6326596, 7908245, 9489894, 12653192, 14234841, 15816490, 18979788, 23724735, 25306384, 28469682, 30051331, 31632980, 37959576, 42704523, 47449470, 50612768, 56939364, 60102662, 63265960, 71174205, 75919152, 85409046, 90153993, 94898940, 113878728, 120205324, 126531920, 142348410, 150256655, 151838304, 170818092, 180307986, 189797880, 213522615, 227757456, 240410648, 253063840, 270461979, 284696820, 300513310, 341636184, 360615972, 379595760, 427045230, 450769965, 455514912, 480821296, 540923958, 569393640, 601026620, 683272368, 721231944, 759191520, 811385937, 854090460, 901539930, 961642592, 1081847916, 1138787280, 1202053240, 1352309895, 1366544736, 1442463888, 1622771874, 1708180920, 1803079860, 2163695832, 2277574560, 2404106480, 2704619790, 2884927776, 3245543748, 3416361840, 3606159720, 4056929685, 4327391664, 4808212960, 5409239580, 6491087496, 6832723680, 7212319440, 8113859370, 8654783328, 10818479160, 12982174992, 14424638880, 16227718740, 21636958320, 25964349984, 32455437480, 43273916640, 64910874960, 129821749920]

約数ペア:

[(1, 129821749920), (2, 64910874960), (3, 43273916640), (4, 32455437480), (5, 25964349984), (6, 21636958320), (8, 16227718740), (9, 14424638880), (10, 12982174992), (12, 10818479160), (15, 8654783328), (16, 8113859370), (18, 7212319440), (19, 6832723680), (20, 6491087496), (24, 5409239580), (27, 4808212960), (30, 4327391664), (32, 4056929685), (36, 3606159720), (38, 3416361840), (40, 3245543748), (45, 2884927776), (48, 2704619790), (54, 2404106480), (57, 2277574560), (60, 2163695832), (72, 1803079860), (76, 1708180920), (80, 1622771874), (90, 1442463888), (95, 1366544736), (96, 1352309895), (108, 1202053240), (114, 1138787280), (120, 1081847916), (135, 961642592), (144, 901539930), (152, 854090460), (160, 811385937), (171, 759191520), (180, 721231944), (190, 683272368), (216, 601026620), (228, 569393640), (240, 540923958), (270, 480821296), (285, 455514912), (288, 450769965), (304, 427045230), (342, 379595760), (360, 360615972), (380, 341636184), (432, 300513310), (456, 284696820), (480, 270461979), (513, 253063840), (540, 240410648), (570, 227757456), (608, 213522615), (684, 189797880), (720, 180307986), (760, 170818092), (855, 151838304), (864, 150256655), (912, 142348410), (1026, 126531920), (1080, 120205324), (1140, 113878728), (1368, 94898940), (1440, 90153993), (1520, 85409046), (1710, 75919152), (1824, 71174205), (2052, 63265960), (2160, 60102662), (2280, 56939364), (2565, 50612768), (2736, 47449470), (3040, 42704523), (3420, 37959576), (4104, 31632980), (4320, 30051331), (4560, 28469682), (5130, 25306384), (5472, 23724735), (6840, 18979788), (8208, 15816490), (9120, 14234841), (10260, 12653192), (13680, 9489894), (16416, 7908245), (20520, 6326596), (27360, 4744947), (41040, 3163298), (82080, 1581649)]