280422349380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3821}}^1$

素因数の和:4192

約数の個数: 384

約数和(自身を含む): 961602969600

約数和(自身を除く): 681180620220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 311, 342, 345, 380, 414, 437, 460, 513, 540, 570, 621, 622, 684, 690, 828, 855, 874, 933, 1026, 1035, 1140, 1242, 1244, 1311, 1380, 1555, 1710, 1748, 1866, 2052, 2070, 2185, 2484, 2565, 2622, 2799, 3105, 3110, 3420, 3732, 3821, 3933, 4140, 4370, 4665, 5130, 5244, 5598, 5909, 6210, 6220, 6555, 7153, 7642, 7866, 8397, 8740, 9330, 10260, 11196, 11463, 11799, 11818, 12420, 13110, 13995, 14306, 15284, 15732, 16794, 17727, 18660, 19105, 19665, 21459, 22926, 23598, 23636, 26220, 27990, 28612, 29545, 33588, 34389, 35454, 35765, 38210, 39330, 41985, 42918, 45852, 47196, 53181, 55980, 57315, 58995, 59090, 64377, 68778, 70908, 71530, 72599, 76420, 78660, 83970, 85836, 87883, 88635, 103167, 106362, 107295, 114630, 117990, 118180, 128754, 135907, 137556, 143060, 145198, 159543, 167940, 171945, 175766, 177270, 193131, 206334, 212724, 214590, 217797, 229260, 235980, 257508, 263649, 265905, 271814, 290396, 319086, 321885, 343890, 351532, 354540, 362995, 386262, 407721, 412668, 429180, 435594, 439415, 515835, 527298, 531810, 543628, 638172, 643770, 653391, 679535, 687780, 725990, 772524, 790947, 797715, 815442, 871188, 878830, 965655, 1031670, 1054596, 1063620, 1088985, 1188331, 1223163, 1287540, 1306782, 1318245, 1359070, 1451980, 1581894, 1595430, 1630884, 1669777, 1757660, 1931310, 1960173, 2038605, 2063340, 2177970, 2372841, 2376662, 2446326, 2613564, 2636490, 2718140, 3163788, 3190860, 3266955, 3339554, 3564993, 3669489, 3862620, 3920346, 3954735, 4077210, 4355940, 4745682, 4753324, 4892652, 5009331, 5272980, 5941655, 6115815, 6533910, 6679108, 7129986, 7338978, 7840692, 7909470, 8154420, 8348885, 9491364, 9800865, 10018662, 10694979, 11864205, 11883310, 12231630, 13067820, 14259972, 14677956, 15027993, 15818940, 16697770, 17824965, 18347445, 19601730, 20037324, 21389958, 22578289, 23728410, 23766620, 24463260, 25046655, 27331613, 30055986, 32084937, 33395540, 35649930, 36694890, 39203460, 42779916, 45083979, 45156578, 47456820, 50093310, 53474895, 54663226, 60111972, 64169874, 67734867, 71299860, 73389780, 75139965, 81994839, 90167958, 90313156, 100186620, 106949790, 109326452, 112891445, 128339748, 135469734, 136658065, 150279930, 160424685, 163989678, 180335916, 203204601, 213899580, 225419895, 225782890, 245984517, 270939468, 273316130, 300559860, 320849370, 327979356, 338674335, 406409202, 409974195, 450839790, 451565780, 491969034, 519300647, 546632260, 609613803, 641698740, 677348670, 737953551, 812818404, 819948390, 901679580, 983938068, 1016023005, 1038601294, 1219227606, 1229922585, 1354697340, 1475907102, 1557901941, 1639896780, 2032046010, 2077202588, 2438455212, 2459845170, 2596503235, 2951814204, 3048069015, 3115803882, 3689767755, 4064092020, 4673705823, 4919690340, 5193006470, 6096138030, 6231607764, 7379535510, 7789509705, 9347411646, 10386012940, 12192276060, 14021117469, 14759071020, 15579019410, 18694823292, 23368529115, 28042234938, 31158038820, 46737058230, 56084469876, 70105587345, 93474116460, 140211174690, 280422349380]

約数ペア:

[(1, 280422349380), (2, 140211174690), (3, 93474116460), (4, 70105587345), (5, 56084469876), (6, 46737058230), (9, 31158038820), (10, 28042234938), (12, 23368529115), (15, 18694823292), (18, 15579019410), (19, 14759071020), (20, 14021117469), (23, 12192276060), (27, 10386012940), (30, 9347411646), (36, 7789509705), (38, 7379535510), (45, 6231607764), (46, 6096138030), (54, 5193006470), (57, 4919690340), (60, 4673705823), (69, 4064092020), (76, 3689767755), (90, 3115803882), (92, 3048069015), (95, 2951814204), (108, 2596503235), (114, 2459845170), (115, 2438455212), (135, 2077202588), (138, 2032046010), (171, 1639896780), (180, 1557901941), (190, 1475907102), (207, 1354697340), (228, 1229922585), (230, 1219227606), (270, 1038601294), (276, 1016023005), (285, 983938068), (311, 901679580), (342, 819948390), (345, 812818404), (380, 737953551), (414, 677348670), (437, 641698740), (460, 609613803), (513, 546632260), (540, 519300647), (570, 491969034), (621, 451565780), (622, 450839790), (684, 409974195), (690, 406409202), (828, 338674335), (855, 327979356), (874, 320849370), (933, 300559860), (1026, 273316130), (1035, 270939468), (1140, 245984517), (1242, 225782890), (1244, 225419895), (1311, 213899580), (1380, 203204601), (1555, 180335916), (1710, 163989678), (1748, 160424685), (1866, 150279930), (2052, 136658065), (2070, 135469734), (2185, 128339748), (2484, 112891445), (2565, 109326452), (2622, 106949790), (2799, 100186620), (3105, 90313156), (3110, 90167958), (3420, 81994839), (3732, 75139965), (3821, 73389780), (3933, 71299860), (4140, 67734867), (4370, 64169874), (4665, 60111972), (5130, 54663226), (5244, 53474895), (5598, 50093310), (5909, 47456820), (6210, 45156578), (6220, 45083979), (6555, 42779916), (7153, 39203460), (7642, 36694890), (7866, 35649930), (8397, 33395540), (8740, 32084937), (9330, 30055986), (10260, 27331613), (11196, 25046655), (11463, 24463260), (11799, 23766620), (11818, 23728410), (12420, 22578289), (13110, 21389958), (13995, 20037324), (14306, 19601730), (15284, 18347445), (15732, 17824965), (16794, 16697770), (17727, 15818940), (18660, 15027993), (19105, 14677956), (19665, 14259972), (21459, 13067820), (22926, 12231630), (23598, 11883310), (23636, 11864205), (26220, 10694979), (27990, 10018662), (28612, 9800865), (29545, 9491364), (33588, 8348885), (34389, 8154420), (35454, 7909470), (35765, 7840692), (38210, 7338978), (39330, 7129986), (41985, 6679108), (42918, 6533910), (45852, 6115815), (47196, 5941655), (53181, 5272980), (55980, 5009331), (57315, 4892652), (58995, 4753324), (59090, 4745682), (64377, 4355940), (68778, 4077210), (70908, 3954735), (71530, 3920346), (72599, 3862620), (76420, 3669489), (78660, 3564993), (83970, 3339554), (85836, 3266955), (87883, 3190860), (88635, 3163788), (103167, 2718140), (106362, 2636490), (107295, 2613564), (114630, 2446326), (117990, 2376662), (118180, 2372841), (128754, 2177970), (135907, 2063340), (137556, 2038605), (143060, 1960173), (145198, 1931310), (159543, 1757660), (167940, 1669777), (171945, 1630884), (175766, 1595430), (177270, 1581894), (193131, 1451980), (206334, 1359070), (212724, 1318245), (214590, 1306782), (217797, 1287540), (229260, 1223163), (235980, 1188331), (257508, 1088985), (263649, 1063620), (265905, 1054596), (271814, 1031670), (290396, 965655), (319086, 878830), (321885, 871188), (343890, 815442), (351532, 797715), (354540, 790947), (362995, 772524), (386262, 725990), (407721, 687780), (412668, 679535), (429180, 653391), (435594, 643770), (439415, 638172), (515835, 543628), (527298, 531810)]