211822380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 576

約数和(自身を含む): 905748480

約数和(自身を除く): 693926100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 29, 30, 31, 33, 34, 35, 36, 42, 44, 45, 51, 55, 58, 60, 62, 63, 66, 68, 70, 77, 84, 85, 87, 90, 93, 99, 102, 105, 110, 116, 119, 124, 126, 132, 140, 145, 153, 154, 155, 165, 170, 174, 180, 186, 187, 198, 203, 204, 210, 217, 220, 231, 238, 252, 255, 261, 279, 290, 306, 308, 310, 315, 319, 330, 340, 341, 348, 357, 372, 374, 385, 396, 406, 420, 434, 435, 462, 465, 476, 493, 495, 510, 522, 527, 558, 561, 580, 595, 609, 612, 620, 630, 638, 651, 660, 682, 693, 714, 748, 765, 770, 812, 868, 870, 899, 924, 930, 935, 957, 986, 990, 1015, 1020, 1023, 1044, 1054, 1071, 1085, 1116, 1122, 1155, 1190, 1218, 1260, 1276, 1302, 1305, 1309, 1364, 1386, 1395, 1428, 1479, 1530, 1540, 1581, 1595, 1683, 1705, 1740, 1785, 1798, 1827, 1860, 1870, 1914, 1953, 1972, 1980, 2030, 2046, 2108, 2142, 2170, 2233, 2244, 2310, 2380, 2387, 2436, 2465, 2604, 2610, 2618, 2635, 2697, 2772, 2790, 2805, 2871, 2958, 3045, 3060, 3069, 3162, 3190, 3255, 3366, 3410, 3451, 3465, 3570, 3596, 3654, 3689, 3740, 3828, 3906, 3927, 4060, 4092, 4284, 4340, 4437, 4466, 4495, 4620, 4743, 4774, 4785, 4930, 5115, 5220, 5236, 5270, 5355, 5394, 5423, 5580, 5610, 5742, 5797, 5916, 6090, 6138, 6293, 6324, 6380, 6510, 6545, 6699, 6732, 6820, 6902, 6930, 7140, 7161, 7308, 7378, 7395, 7812, 7854, 7905, 8091, 8415, 8874, 8932, 8990, 9135, 9486, 9548, 9570, 9765, 9860, 9889, 10230, 10353, 10540, 10710, 10788, 10846, 11067, 11165, 11220, 11484, 11594, 11781, 11935, 12180, 12276, 12586, 13020, 13090, 13398, 13485, 13804, 13860, 14322, 14355, 14756, 14790, 15283, 15345, 15708, 15810, 16182, 16269, 16830, 17255, 17391, 17748, 17980, 18270, 18445, 18879, 18972, 19140, 19530, 19635, 19778, 20097, 20460, 20706, 21420, 21483, 21692, 22134, 22185, 22330, 23188, 23562, 23715, 23870, 25172, 26180, 26796, 26970, 27115, 28644, 28710, 28985, 29580, 29667, 30566, 30690, 31059, 31465, 31620, 32364, 32538, 33201, 33495, 33660, 34510, 34782, 35805, 36540, 36890, 37758, 37961, 39060, 39270, 39556, 40194, 40455, 40579, 41412, 42966, 44268, 44370, 44660, 45849, 47124, 47430, 47740, 48807, 49445, 51765, 52173, 53940, 54230, 55335, 56637, 57420, 57970, 58905, 59334, 61132, 61380, 62118, 62930, 65076, 66402, 66990, 69020, 69223, 69564, 71610, 73780, 75516, 75922, 76415, 78540, 80388, 80910, 81158, 81345, 85932, 86955, 88740, 89001, 91698, 94395, 94860, 97614, 98890, 100485, 103530, 104346, 106981, 107415, 108460, 110670, 113274, 113883, 115940, 117810, 118668, 121737, 124236, 125860, 132804, 133980, 137547, 138446, 143220, 148335, 151844, 152830, 155295, 161820, 162316, 162690, 166005, 168113, 173910, 178002, 183396, 188790, 189805, 195228, 197780, 200970, 202895, 207060, 207669, 208692, 213962, 214830, 221340, 226548, 227766, 229245, 235620, 243474, 244035, 260865, 275094, 276892, 283185, 296670, 305660, 310590, 320943, 325380, 332010, 336226, 341649, 346115, 347820, 356004, 365211, 377580, 379610, 401940, 405790, 415338, 427924, 429660, 445005, 455532, 458490, 486948, 488070, 504339, 521730, 534905, 550188, 566370, 569415, 593340, 608685, 621180, 623007, 641886, 664020, 672452, 683298, 687735, 692230, 730422, 759220, 811580, 830676, 840565, 890010, 916980, 962829, 976140, 1008678, 1038345, 1043460, 1069810, 1132740, 1138830, 1176791, 1217370, 1246014, 1283772, 1366596, 1375470, 1384460, 1460844, 1513017, 1604715, 1681130, 1708245, 1780020, 1826055, 1925658, 2017356, 2076690, 2139620, 2277660, 2353582, 2434740, 2492028, 2521695, 2750940, 3026034, 3115035, 3209430, 3362260, 3416490, 3530373, 3652110, 3851316, 4153380, 4707164, 4814145, 5043390, 5883955, 6052068, 6230070, 6418860, 6832980, 7060746, 7304220, 7565085, 9628290, 10086780, 10591119, 11767910, 12460140, 14121492, 15130170, 17651865, 19256580, 21182238, 23535820, 30260340, 35303730, 42364476, 52955595, 70607460, 105911190, 211822380]

約数ペア:

[(1, 211822380), (2, 105911190), (3, 70607460), (4, 52955595), (5, 42364476), (6, 35303730), (7, 30260340), (9, 23535820), (10, 21182238), (11, 19256580), (12, 17651865), (14, 15130170), (15, 14121492), (17, 12460140), (18, 11767910), (20, 10591119), (21, 10086780), (22, 9628290), (28, 7565085), (29, 7304220), (30, 7060746), (31, 6832980), (33, 6418860), (34, 6230070), (35, 6052068), (36, 5883955), (42, 5043390), (44, 4814145), (45, 4707164), (51, 4153380), (55, 3851316), (58, 3652110), (60, 3530373), (62, 3416490), (63, 3362260), (66, 3209430), (68, 3115035), (70, 3026034), (77, 2750940), (84, 2521695), (85, 2492028), (87, 2434740), (90, 2353582), (93, 2277660), (99, 2139620), (102, 2076690), (105, 2017356), (110, 1925658), (116, 1826055), (119, 1780020), (124, 1708245), (126, 1681130), (132, 1604715), (140, 1513017), (145, 1460844), (153, 1384460), (154, 1375470), (155, 1366596), (165, 1283772), (170, 1246014), (174, 1217370), (180, 1176791), (186, 1138830), (187, 1132740), (198, 1069810), (203, 1043460), (204, 1038345), (210, 1008678), (217, 976140), (220, 962829), (231, 916980), (238, 890010), (252, 840565), (255, 830676), (261, 811580), (279, 759220), (290, 730422), (306, 692230), (308, 687735), (310, 683298), (315, 672452), (319, 664020), (330, 641886), (340, 623007), (341, 621180), (348, 608685), (357, 593340), (372, 569415), (374, 566370), (385, 550188), (396, 534905), (406, 521730), (420, 504339), (434, 488070), (435, 486948), (462, 458490), (465, 455532), (476, 445005), (493, 429660), (495, 427924), (510, 415338), (522, 405790), (527, 401940), (558, 379610), (561, 377580), (580, 365211), (595, 356004), (609, 347820), (612, 346115), (620, 341649), (630, 336226), (638, 332010), (651, 325380), (660, 320943), (682, 310590), (693, 305660), (714, 296670), (748, 283185), (765, 276892), (770, 275094), (812, 260865), (868, 244035), (870, 243474), (899, 235620), (924, 229245), (930, 227766), (935, 226548), (957, 221340), (986, 214830), (990, 213962), (1015, 208692), (1020, 207669), (1023, 207060), (1044, 202895), (1054, 200970), (1071, 197780), (1085, 195228), (1116, 189805), (1122, 188790), (1155, 183396), (1190, 178002), (1218, 173910), (1260, 168113), (1276, 166005), (1302, 162690), (1305, 162316), (1309, 161820), (1364, 155295), (1386, 152830), (1395, 151844), (1428, 148335), (1479, 143220), (1530, 138446), (1540, 137547), (1581, 133980), (1595, 132804), (1683, 125860), (1705, 124236), (1740, 121737), (1785, 118668), (1798, 117810), (1827, 115940), (1860, 113883), (1870, 113274), (1914, 110670), (1953, 108460), (1972, 107415), (1980, 106981), (2030, 104346), (2046, 103530), (2108, 100485), (2142, 98890), (2170, 97614), (2233, 94860), (2244, 94395), (2310, 91698), (2380, 89001), (2387, 88740), (2436, 86955), (2465, 85932), (2604, 81345), (2610, 81158), (2618, 80910), (2635, 80388), (2697, 78540), (2772, 76415), (2790, 75922), (2805, 75516), (2871, 73780), (2958, 71610), (3045, 69564), (3060, 69223), (3069, 69020), (3162, 66990), (3190, 66402), (3255, 65076), (3366, 62930), (3410, 62118), (3451, 61380), (3465, 61132), (3570, 59334), (3596, 58905), (3654, 57970), (3689, 57420), (3740, 56637), (3828, 55335), (3906, 54230), (3927, 53940), (4060, 52173), (4092, 51765), (4284, 49445), (4340, 48807), (4437, 47740), (4466, 47430), (4495, 47124), (4620, 45849), (4743, 44660), (4774, 44370), (4785, 44268), (4930, 42966), (5115, 41412), (5220, 40579), (5236, 40455), (5270, 40194), (5355, 39556), (5394, 39270), (5423, 39060), (5580, 37961), (5610, 37758), (5742, 36890), (5797, 36540), (5916, 35805), (6090, 34782), (6138, 34510), (6293, 33660), (6324, 33495), (6380, 33201), (6510, 32538), (6545, 32364), (6699, 31620), (6732, 31465), (6820, 31059), (6902, 30690), (6930, 30566), (7140, 29667), (7161, 29580), (7308, 28985), (7378, 28710), (7395, 28644), (7812, 27115), (7854, 26970), (7905, 26796), (8091, 26180), (8415, 25172), (8874, 23870), (8932, 23715), (8990, 23562), (9135, 23188), (9486, 22330), (9548, 22185), (9570, 22134), (9765, 21692), (9860, 21483), (9889, 21420), (10230, 20706), (10353, 20460), (10540, 20097), (10710, 19778), (10788, 19635), (10846, 19530), (11067, 19140), (11165, 18972), (11220, 18879), (11484, 18445), (11594, 18270), (11781, 17980), (11935, 17748), (12180, 17391), (12276, 17255), (12586, 16830), (13020, 16269), (13090, 16182), (13398, 15810), (13485, 15708), (13804, 15345), (13860, 15283), (14322, 14790), (14355, 14756)]