201787740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 820592640

約数和(自身を除く): 618804900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 27, 28, 30, 33, 35, 36, 42, 44, 45, 46, 54, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 99, 105, 108, 110, 115, 126, 132, 135, 138, 140, 154, 161, 165, 180, 189, 198, 207, 210, 211, 220, 230, 231, 252, 253, 270, 276, 297, 308, 315, 322, 330, 345, 378, 385, 396, 414, 420, 422, 460, 462, 483, 495, 506, 540, 594, 621, 630, 633, 644, 660, 690, 693, 756, 759, 770, 805, 828, 844, 924, 945, 966, 990, 1012, 1035, 1055, 1155, 1188, 1242, 1260, 1265, 1266, 1380, 1386, 1449, 1477, 1485, 1518, 1540, 1610, 1771, 1890, 1899, 1932, 1980, 2070, 2079, 2110, 2277, 2310, 2321, 2415, 2484, 2530, 2532, 2772, 2898, 2954, 2970, 3036, 3105, 3165, 3220, 3465, 3542, 3780, 3795, 3798, 4140, 4158, 4220, 4347, 4431, 4554, 4620, 4642, 4830, 4853, 5060, 5313, 5697, 5796, 5908, 5940, 6210, 6330, 6831, 6930, 6963, 7084, 7245, 7385, 7590, 7596, 8316, 8694, 8855, 8862, 9108, 9284, 9495, 9660, 9706, 10395, 10626, 11385, 11394, 11605, 12420, 12660, 13293, 13662, 13860, 13926, 14490, 14559, 14770, 15180, 15939, 16247, 17388, 17710, 17724, 18990, 19412, 20790, 20889, 21252, 21735, 22155, 22770, 22788, 23210, 24265, 26565, 26586, 27324, 27852, 28485, 28980, 29118, 29540, 31878, 32494, 33971, 34155, 34815, 35420, 37980, 39879, 41580, 41778, 43470, 43677, 44310, 45540, 46420, 47817, 48530, 48741, 53130, 53172, 53383, 56970, 58236, 62667, 63756, 64988, 66465, 67942, 68310, 69630, 72795, 79695, 79758, 81235, 83556, 86940, 87354, 88620, 95634, 97060, 97482, 101913, 104445, 106260, 106766, 113940, 125334, 131031, 132930, 135884, 136620, 139260, 145590, 146223, 159390, 159516, 160149, 162470, 169855, 174708, 191268, 194964, 199395, 203826, 208890, 213532, 218385, 239085, 243705, 250668, 262062, 265860, 266915, 291180, 292446, 305739, 313335, 318780, 320298, 324940, 339710, 373681, 398790, 407652, 417780, 436770, 438669, 478170, 480447, 487410, 509565, 524124, 533830, 584892, 611478, 626670, 640596, 655155, 679420, 731115, 747362, 797580, 800745, 873540, 877338, 917217, 956340, 960894, 974820, 1019130, 1067660, 1121043, 1222956, 1253340, 1310310, 1441341, 1462230, 1494724, 1528695, 1601490, 1754676, 1834434, 1868405, 1921788, 2038260, 2193345, 2242086, 2402235, 2620620, 2882682, 2924460, 3057390, 3202980, 3363129, 3668868, 3736810, 4386690, 4484172, 4586085, 4804470, 5605215, 5765364, 6114780, 6726258, 7206705, 7473620, 8773380, 9172170, 9608940, 10089387, 11210430, 13452516, 14413410, 16815645, 18344340, 20178774, 22420860, 28826820, 33631290, 40357548, 50446935, 67262580, 100893870, 201787740]

約数ペア:

[(1, 201787740), (2, 100893870), (3, 67262580), (4, 50446935), (5, 40357548), (6, 33631290), (7, 28826820), (9, 22420860), (10, 20178774), (11, 18344340), (12, 16815645), (14, 14413410), (15, 13452516), (18, 11210430), (20, 10089387), (21, 9608940), (22, 9172170), (23, 8773380), (27, 7473620), (28, 7206705), (30, 6726258), (33, 6114780), (35, 5765364), (36, 5605215), (42, 4804470), (44, 4586085), (45, 4484172), (46, 4386690), (54, 3736810), (55, 3668868), (60, 3363129), (63, 3202980), (66, 3057390), (69, 2924460), (70, 2882682), (77, 2620620), (84, 2402235), (90, 2242086), (92, 2193345), (99, 2038260), (105, 1921788), (108, 1868405), (110, 1834434), (115, 1754676), (126, 1601490), (132, 1528695), (135, 1494724), (138, 1462230), (140, 1441341), (154, 1310310), (161, 1253340), (165, 1222956), (180, 1121043), (189, 1067660), (198, 1019130), (207, 974820), (210, 960894), (211, 956340), (220, 917217), (230, 877338), (231, 873540), (252, 800745), (253, 797580), (270, 747362), (276, 731115), (297, 679420), (308, 655155), (315, 640596), (322, 626670), (330, 611478), (345, 584892), (378, 533830), (385, 524124), (396, 509565), (414, 487410), (420, 480447), (422, 478170), (460, 438669), (462, 436770), (483, 417780), (495, 407652), (506, 398790), (540, 373681), (594, 339710), (621, 324940), (630, 320298), (633, 318780), (644, 313335), (660, 305739), (690, 292446), (693, 291180), (756, 266915), (759, 265860), (770, 262062), (805, 250668), (828, 243705), (844, 239085), (924, 218385), (945, 213532), (966, 208890), (990, 203826), (1012, 199395), (1035, 194964), (1055, 191268), (1155, 174708), (1188, 169855), (1242, 162470), (1260, 160149), (1265, 159516), (1266, 159390), (1380, 146223), (1386, 145590), (1449, 139260), (1477, 136620), (1485, 135884), (1518, 132930), (1540, 131031), (1610, 125334), (1771, 113940), (1890, 106766), (1899, 106260), (1932, 104445), (1980, 101913), (2070, 97482), (2079, 97060), (2110, 95634), (2277, 88620), (2310, 87354), (2321, 86940), (2415, 83556), (2484, 81235), (2530, 79758), (2532, 79695), (2772, 72795), (2898, 69630), (2954, 68310), (2970, 67942), (3036, 66465), (3105, 64988), (3165, 63756), (3220, 62667), (3465, 58236), (3542, 56970), (3780, 53383), (3795, 53172), (3798, 53130), (4140, 48741), (4158, 48530), (4220, 47817), (4347, 46420), (4431, 45540), (4554, 44310), (4620, 43677), (4642, 43470), (4830, 41778), (4853, 41580), (5060, 39879), (5313, 37980), (5697, 35420), (5796, 34815), (5908, 34155), (5940, 33971), (6210, 32494), (6330, 31878), (6831, 29540), (6930, 29118), (6963, 28980), (7084, 28485), (7245, 27852), (7385, 27324), (7590, 26586), (7596, 26565), (8316, 24265), (8694, 23210), (8855, 22788), (8862, 22770), (9108, 22155), (9284, 21735), (9495, 21252), (9660, 20889), (9706, 20790), (10395, 19412), (10626, 18990), (11385, 17724), (11394, 17710), (11605, 17388), (12420, 16247), (12660, 15939), (13293, 15180), (13662, 14770), (13860, 14559), (13926, 14490)]