470838060

素因数分解:

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

素因数の和:274

約数の個数: 432

約数和(自身を含む): 1900184832

約数和(自身を除く): 1429346772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 49, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 98, 99, 105, 110, 115, 126, 132, 138, 140, 147, 154, 161, 165, 180, 196, 198, 207, 210, 211, 220, 230, 231, 245, 252, 253, 276, 294, 308, 315, 322, 330, 345, 385, 396, 414, 420, 422, 441, 460, 462, 483, 490, 495, 506, 539, 588, 630, 633, 644, 660, 690, 693, 735, 759, 770, 805, 828, 844, 882, 924, 966, 980, 990, 1012, 1035, 1055, 1078, 1127, 1155, 1260, 1265, 1266, 1380, 1386, 1449, 1470, 1477, 1518, 1540, 1610, 1617, 1764, 1771, 1899, 1932, 1980, 2070, 2110, 2156, 2205, 2254, 2277, 2310, 2321, 2415, 2530, 2532, 2695, 2772, 2898, 2940, 2954, 3036, 3165, 3220, 3234, 3381, 3465, 3542, 3795, 3798, 4140, 4220, 4410, 4431, 4508, 4554, 4620, 4642, 4830, 4851, 4853, 5060, 5313, 5390, 5635, 5796, 5908, 6330, 6468, 6762, 6930, 6963, 7084, 7245, 7385, 7590, 7596, 8085, 8820, 8855, 8862, 9108, 9284, 9495, 9660, 9702, 9706, 10143, 10339, 10626, 10780, 11270, 11385, 11605, 12397, 12660, 13293, 13524, 13860, 13926, 14490, 14559, 14770, 15180, 15939, 16170, 16247, 16905, 17710, 17724, 18990, 19404, 19412, 20286, 20678, 20889, 21252, 22155, 22540, 22770, 23210, 24255, 24265, 24794, 26565, 26586, 27852, 28980, 29118, 29540, 31017, 31878, 32340, 32494, 33810, 33971, 34815, 35420, 37191, 37980, 40572, 41356, 41778, 43677, 44310, 45540, 46420, 48510, 48530, 48741, 49588, 50715, 51695, 53130, 53172, 53383, 58236, 61985, 62034, 63756, 64988, 66465, 67620, 67942, 69630, 72795, 74382, 79695, 81235, 83556, 87354, 88620, 93051, 97020, 97060, 97482, 101430, 101913, 103390, 104445, 106260, 106766, 111573, 113729, 123970, 124068, 132930, 135884, 139260, 145590, 146223, 148764, 155085, 159390, 160149, 162470, 169855, 174708, 185955, 186102, 194964, 202860, 203826, 206780, 208890, 213532, 218385, 223146, 227458, 237797, 243705, 247940, 265860, 266915, 291180, 292446, 305739, 310170, 318780, 320298, 324940, 339710, 341187, 371910, 372204, 373681, 407652, 417780, 436770, 446292, 454916, 465255, 475594, 480447, 487410, 509565, 533830, 557865, 568645, 584892, 611478, 620340, 640596, 679420, 682374, 713391, 731115, 743820, 747362, 800745, 873540, 930510, 951188, 960894, 974820, 1019130, 1023561, 1067660, 1115730, 1121043, 1137290, 1188985, 1222956, 1364748, 1426782, 1462230, 1494724, 1528695, 1601490, 1705935, 1861020, 1868405, 1921788, 2038260, 2047122, 2140173, 2231460, 2242086, 2274580, 2377970, 2402235, 2615767, 2853564, 2924460, 3057390, 3202980, 3363129, 3411870, 3566955, 3736810, 4094244, 4280346, 4484172, 4755940, 4804470, 5117805, 5231534, 5605215, 6114780, 6726258, 6823740, 7133910, 7473620, 7847301, 8560692, 9608940, 10235610, 10463068, 10700865, 11210430, 13078835, 13452516, 14267820, 15694602, 16815645, 20471220, 21401730, 22420860, 23541903, 26157670, 31389204, 33631290, 39236505, 42803460, 47083806, 52315340, 67262580, 78473010, 94167612, 117709515, 156946020, 235419030, 470838060]

約数ペア:

[(1, 470838060), (2, 235419030), (3, 156946020), (4, 117709515), (5, 94167612), (6, 78473010), (7, 67262580), (9, 52315340), (10, 47083806), (11, 42803460), (12, 39236505), (14, 33631290), (15, 31389204), (18, 26157670), (20, 23541903), (21, 22420860), (22, 21401730), (23, 20471220), (28, 16815645), (30, 15694602), (33, 14267820), (35, 13452516), (36, 13078835), (42, 11210430), (44, 10700865), (45, 10463068), (46, 10235610), (49, 9608940), (55, 8560692), (60, 7847301), (63, 7473620), (66, 7133910), (69, 6823740), (70, 6726258), (77, 6114780), (84, 5605215), (90, 5231534), (92, 5117805), (98, 4804470), (99, 4755940), (105, 4484172), (110, 4280346), (115, 4094244), (126, 3736810), (132, 3566955), (138, 3411870), (140, 3363129), (147, 3202980), (154, 3057390), (161, 2924460), (165, 2853564), (180, 2615767), (196, 2402235), (198, 2377970), (207, 2274580), (210, 2242086), (211, 2231460), (220, 2140173), (230, 2047122), (231, 2038260), (245, 1921788), (252, 1868405), (253, 1861020), (276, 1705935), (294, 1601490), (308, 1528695), (315, 1494724), (322, 1462230), (330, 1426782), (345, 1364748), (385, 1222956), (396, 1188985), (414, 1137290), (420, 1121043), (422, 1115730), (441, 1067660), (460, 1023561), (462, 1019130), (483, 974820), (490, 960894), (495, 951188), (506, 930510), (539, 873540), (588, 800745), (630, 747362), (633, 743820), (644, 731115), (660, 713391), (690, 682374), (693, 679420), (735, 640596), (759, 620340), (770, 611478), (805, 584892), (828, 568645), (844, 557865), (882, 533830), (924, 509565), (966, 487410), (980, 480447), (990, 475594), (1012, 465255), (1035, 454916), (1055, 446292), (1078, 436770), (1127, 417780), (1155, 407652), (1260, 373681), (1265, 372204), (1266, 371910), (1380, 341187), (1386, 339710), (1449, 324940), (1470, 320298), (1477, 318780), (1518, 310170), (1540, 305739), (1610, 292446), (1617, 291180), (1764, 266915), (1771, 265860), (1899, 247940), (1932, 243705), (1980, 237797), (2070, 227458), (2110, 223146), (2156, 218385), (2205, 213532), (2254, 208890), (2277, 206780), (2310, 203826), (2321, 202860), (2415, 194964), (2530, 186102), (2532, 185955), (2695, 174708), (2772, 169855), (2898, 162470), (2940, 160149), (2954, 159390), (3036, 155085), (3165, 148764), (3220, 146223), (3234, 145590), (3381, 139260), (3465, 135884), (3542, 132930), (3795, 124068), (3798, 123970), (4140, 113729), (4220, 111573), (4410, 106766), (4431, 106260), (4508, 104445), (4554, 103390), (4620, 101913), (4642, 101430), (4830, 97482), (4851, 97060), (4853, 97020), (5060, 93051), (5313, 88620), (5390, 87354), (5635, 83556), (5796, 81235), (5908, 79695), (6330, 74382), (6468, 72795), (6762, 69630), (6930, 67942), (6963, 67620), (7084, 66465), (7245, 64988), (7385, 63756), (7590, 62034), (7596, 61985), (8085, 58236), (8820, 53383), (8855, 53172), (8862, 53130), (9108, 51695), (9284, 50715), (9495, 49588), (9660, 48741), (9702, 48530), (9706, 48510), (10143, 46420), (10339, 45540), (10626, 44310), (10780, 43677), (11270, 41778), (11385, 41356), (11605, 40572), (12397, 37980), (12660, 37191), (13293, 35420), (13524, 34815), (13860, 33971), (13926, 33810), (14490, 32494), (14559, 32340), (14770, 31878), (15180, 31017), (15939, 29540), (16170, 29118), (16247, 28980), (16905, 27852), (17710, 26586), (17724, 26565), (18990, 24794), (19404, 24265), (19412, 24255), (20286, 23210), (20678, 22770), (20889, 22540), (21252, 22155)]