209143610280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{10847}}^1$

素因数の和:11422

約数の個数: 320

約数和(自身を含む): 768348218880

約数和(自身を除く): 559204608600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 541, 594, 648, 660, 792, 810, 891, 990, 1080, 1082, 1188, 1320, 1485, 1620, 1623, 1782, 1980, 2164, 2376, 2705, 2970, 3240, 3246, 3564, 3960, 4328, 4455, 4869, 5410, 5940, 5951, 6492, 7128, 8115, 8910, 9738, 10820, 10847, 11880, 11902, 12984, 14607, 16230, 17820, 17853, 19476, 21640, 21694, 23804, 24345, 29214, 29755, 32460, 32541, 35640, 35706, 38952, 43388, 43821, 47608, 48690, 53559, 54235, 58428, 59510, 64920, 65082, 71412, 73035, 86776, 87642, 89265, 97380, 97623, 107118, 108470, 116856, 119020, 119317, 130164, 142824, 146070, 160677, 162705, 175284, 178530, 194760, 195246, 214236, 216940, 219105, 238040, 238634, 260328, 267795, 292140, 292869, 321354, 325410, 350568, 357060, 357951, 390492, 428472, 433880, 438210, 477268, 482031, 488115, 535590, 584280, 585738, 596585, 642708, 650820, 714120, 715902, 780984, 803385, 876420, 878607, 954536, 964062, 976230, 1071180, 1073853, 1171476, 1193170, 1285416, 1301640, 1431804, 1464345, 1606770, 1752840, 1757214, 1789755, 1928124, 1952460, 2142360, 2147706, 2342952, 2386340, 2410155, 2863608, 2928690, 3213540, 3221559, 3514428, 3579510, 3856248, 3904920, 4295412, 4393035, 4772680, 4820310, 5369265, 5857380, 5868227, 6427080, 6443118, 7028856, 7159020, 8590824, 8786070, 9640620, 9664677, 10738530, 11714760, 11736454, 12886236, 14318040, 16107795, 17572140, 17604681, 19281240, 19329354, 21477060, 23472908, 25772472, 29341135, 32215590, 35144280, 35209362, 38658708, 42954120, 46945816, 48323385, 52814043, 58682270, 64431180, 64550497, 70418724, 77317416, 88023405, 96646770, 105628086, 117364540, 128862360, 129100994, 140837448, 158442129, 176046810, 193293540, 193651491, 211256172, 234729080, 258201988, 264070215, 316884258, 322752485, 352093620, 386587080, 387302982, 422512344, 475326387, 516403976, 528140430, 580954473, 633768516, 645504970, 704187240, 774605964, 792210645, 950652774, 968257455, 1056280860, 1161908946, 1267537032, 1291009940, 1549211928, 1584421290, 1742863419, 1901305548, 1936514910, 2112561720, 2323817892, 2376631935, 2582019880, 2904772365, 3168842580, 3485726838, 3802611096, 3873029820, 4647635784, 4753263870, 5228590257, 5809544730, 6337685160, 6971453676, 7746059640, 8714317095, 9506527740, 10457180514, 11619089460, 13942907352, 17428634190, 19013055480, 20914361028, 23238178920, 26142951285, 34857268380, 41828722056, 52285902570, 69714536760, 104571805140, 209143610280]

約数ペア:

[(1, 209143610280), (2, 104571805140), (3, 69714536760), (4, 52285902570), (5, 41828722056), (6, 34857268380), (8, 26142951285), (9, 23238178920), (10, 20914361028), (11, 19013055480), (12, 17428634190), (15, 13942907352), (18, 11619089460), (20, 10457180514), (22, 9506527740), (24, 8714317095), (27, 7746059640), (30, 6971453676), (33, 6337685160), (36, 5809544730), (40, 5228590257), (44, 4753263870), (45, 4647635784), (54, 3873029820), (55, 3802611096), (60, 3485726838), (66, 3168842580), (72, 2904772365), (81, 2582019880), (88, 2376631935), (90, 2323817892), (99, 2112561720), (108, 1936514910), (110, 1901305548), (120, 1742863419), (132, 1584421290), (135, 1549211928), (162, 1291009940), (165, 1267537032), (180, 1161908946), (198, 1056280860), (216, 968257455), (220, 950652774), (264, 792210645), (270, 774605964), (297, 704187240), (324, 645504970), (330, 633768516), (360, 580954473), (396, 528140430), (405, 516403976), (440, 475326387), (495, 422512344), (540, 387302982), (541, 386587080), (594, 352093620), (648, 322752485), (660, 316884258), (792, 264070215), (810, 258201988), (891, 234729080), (990, 211256172), (1080, 193651491), (1082, 193293540), (1188, 176046810), (1320, 158442129), (1485, 140837448), (1620, 129100994), (1623, 128862360), (1782, 117364540), (1980, 105628086), (2164, 96646770), (2376, 88023405), (2705, 77317416), (2970, 70418724), (3240, 64550497), (3246, 64431180), (3564, 58682270), (3960, 52814043), (4328, 48323385), (4455, 46945816), (4869, 42954120), (5410, 38658708), (5940, 35209362), (5951, 35144280), (6492, 32215590), (7128, 29341135), (8115, 25772472), (8910, 23472908), (9738, 21477060), (10820, 19329354), (10847, 19281240), (11880, 17604681), (11902, 17572140), (12984, 16107795), (14607, 14318040), (16230, 12886236), (17820, 11736454), (17853, 11714760), (19476, 10738530), (21640, 9664677), (21694, 9640620), (23804, 8786070), (24345, 8590824), (29214, 7159020), (29755, 7028856), (32460, 6443118), (32541, 6427080), (35640, 5868227), (35706, 5857380), (38952, 5369265), (43388, 4820310), (43821, 4772680), (47608, 4393035), (48690, 4295412), (53559, 3904920), (54235, 3856248), (58428, 3579510), (59510, 3514428), (64920, 3221559), (65082, 3213540), (71412, 2928690), (73035, 2863608), (86776, 2410155), (87642, 2386340), (89265, 2342952), (97380, 2147706), (97623, 2142360), (107118, 1952460), (108470, 1928124), (116856, 1789755), (119020, 1757214), (119317, 1752840), (130164, 1606770), (142824, 1464345), (146070, 1431804), (160677, 1301640), (162705, 1285416), (175284, 1193170), (178530, 1171476), (194760, 1073853), (195246, 1071180), (214236, 976230), (216940, 964062), (219105, 954536), (238040, 878607), (238634, 876420), (260328, 803385), (267795, 780984), (292140, 715902), (292869, 714120), (321354, 650820), (325410, 642708), (350568, 596585), (357060, 585738), (357951, 584280), (390492, 535590), (428472, 488115), (433880, 482031), (438210, 477268)]