853673040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 640

約数和(自身を含む): 3542630400

約数和(自身を除く): 2688957360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 31, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 61, 62, 66, 72, 76, 80, 88, 90, 93, 95, 99, 108, 110, 114, 120, 122, 124, 132, 135, 144, 152, 155, 165, 171, 176, 180, 183, 186, 190, 198, 209, 216, 220, 228, 240, 244, 248, 264, 270, 279, 285, 297, 304, 305, 310, 330, 341, 342, 360, 366, 372, 380, 396, 418, 432, 440, 456, 465, 488, 495, 496, 513, 528, 540, 549, 558, 570, 589, 594, 610, 620, 627, 660, 671, 682, 684, 720, 732, 744, 760, 792, 836, 837, 855, 880, 912, 915, 930, 976, 990, 1023, 1026, 1045, 1080, 1098, 1116, 1140, 1159, 1178, 1188, 1220, 1240, 1254, 1320, 1342, 1364, 1368, 1395, 1464, 1485, 1488, 1520, 1584, 1647, 1672, 1674, 1705, 1710, 1767, 1830, 1860, 1881, 1891, 1980, 2013, 2046, 2052, 2090, 2160, 2196, 2232, 2280, 2318, 2356, 2376, 2440, 2480, 2508, 2565, 2640, 2684, 2728, 2736, 2745, 2790, 2928, 2945, 2970, 3069, 3135, 3294, 3344, 3348, 3355, 3410, 3420, 3477, 3534, 3660, 3720, 3762, 3782, 3960, 4026, 4092, 4104, 4180, 4185, 4392, 4464, 4560, 4636, 4712, 4752, 4880, 5016, 5115, 5130, 5301, 5368, 5456, 5490, 5580, 5643, 5673, 5795, 5890, 5940, 6039, 6138, 6270, 6479, 6588, 6696, 6710, 6820, 6840, 6954, 7068, 7320, 7440, 7524, 7564, 7920, 8052, 8184, 8208, 8235, 8360, 8370, 8784, 8835, 9207, 9272, 9405, 9424, 9455, 10032, 10065, 10230, 10260, 10431, 10602, 10736, 10980, 11160, 11286, 11346, 11590, 11780, 11880, 12078, 12276, 12540, 12749, 12958, 13176, 13392, 13420, 13640, 13680, 13908, 14136, 14640, 15048, 15128, 15345, 15903, 16104, 16368, 16470, 16720, 16740, 17019, 17385, 17670, 18117, 18414, 18544, 18810, 18910, 19437, 20130, 20460, 20520, 20801, 20862, 21204, 21960, 22320, 22572, 22692, 23180, 23560, 23760, 24156, 24552, 25080, 25498, 25916, 26352, 26505, 26840, 27280, 27816, 28215, 28272, 28365, 30096, 30195, 30256, 30690, 31293, 31806, 32208, 32395, 32940, 33480, 34038, 34770, 35340, 35929, 36234, 36828, 37620, 37820, 38247, 38874, 40260, 40920, 41040, 41602, 41724, 42408, 43920, 45144, 45384, 46035, 46360, 47120, 48312, 49104, 50160, 50996, 51057, 51832, 52155, 53010, 53680, 55632, 56430, 56730, 58311, 60390, 61380, 62403, 62586, 63612, 63745, 64790, 65880, 66960, 68076, 69540, 70680, 71858, 72468, 73656, 75240, 75640, 76494, 77748, 79515, 80520, 81840, 83204, 83448, 84816, 85095, 90288, 90585, 90768, 92070, 92720, 96624, 97185, 101992, 102114, 103664, 104005, 104310, 106020, 107787, 112860, 113460, 114741, 116622, 120780, 122760, 124806, 125172, 127224, 127490, 129580, 131760, 136152, 139080, 141360, 143716, 144936, 147312, 150480, 151280, 152988, 155496, 156465, 159030, 161040, 166408, 166896, 170190, 174933, 179645, 181170, 184140, 187209, 191235, 194370, 203984, 204228, 208010, 208620, 212040, 215574, 225720, 226920, 229482, 233244, 241560, 245520, 249612, 250344, 254448, 254980, 255285, 259160, 272304, 278160, 287432, 289872, 291555, 305976, 310992, 312015, 312930, 318060, 323361, 332816, 340380, 344223, 349866, 359290, 362340, 368280, 374418, 382470, 388740, 395219, 408456, 416020, 417240, 424080, 431148, 451440, 453840, 458964, 466488, 483120, 499224, 500688, 509960, 510570, 518320, 538935, 561627, 573705, 574864, 583110, 611952, 624030, 625860, 636120, 646722, 680760, 688446, 699732, 718580, 724680, 736560, 748836, 764940, 777480, 790438, 816912, 832040, 834480, 862296, 874665, 917928, 932976, 936045, 970083, 998448, 1019920, 1021140, 1077870, 1123254, 1147410, 1166220, 1185657, 1248060, 1251720, 1272240, 1293444, 1361520, 1376892, 1399464, 1437160, 1449360, 1497672, 1529880, 1554960, 1580876, 1616805, 1664080, 1721115, 1724592, 1749330, 1835856, 1872090, 1940166, 1976095, 2042280, 2155740, 2246508, 2294820, 2332440, 2371314, 2496120, 2503440, 2586888, 2753784, 2798928, 2808135, 2874320, 2995344, 3059760, 3161752, 3233610, 3442230, 3498660, 3556971, 3744180, 3880332, 3952190, 4084560, 4311480, 4493016, 4589640, 4664880, 4742628, 4850415, 4992240, 5173776, 5507568, 5616270, 5928285, 6323504, 6467220, 6884460, 6997320, 7113942, 7488360, 7760664, 7904380, 8622960, 8986032, 9179280, 9485256, 9700830, 10670913, 11232540, 11856570, 12934440, 13768920, 13994640, 14227884, 14976720, 15521328, 15808760, 17784855, 18970512, 19401660, 21341826, 22465080, 23713140, 25868880, 27537840, 28455768, 31617520, 35569710, 38803320, 42683652, 44930160, 47426280, 53354565, 56911536, 71139420, 77606640, 85367304, 94852560, 106709130, 142278840, 170734608, 213418260, 284557680, 426836520, 853673040]

約数ペア:

[(1, 853673040), (2, 426836520), (3, 284557680), (4, 213418260), (5, 170734608), (6, 142278840), (8, 106709130), (9, 94852560), (10, 85367304), (11, 77606640), (12, 71139420), (15, 56911536), (16, 53354565), (18, 47426280), (19, 44930160), (20, 42683652), (22, 38803320), (24, 35569710), (27, 31617520), (30, 28455768), (31, 27537840), (33, 25868880), (36, 23713140), (38, 22465080), (40, 21341826), (44, 19401660), (45, 18970512), (48, 17784855), (54, 15808760), (55, 15521328), (57, 14976720), (60, 14227884), (61, 13994640), (62, 13768920), (66, 12934440), (72, 11856570), (76, 11232540), (80, 10670913), (88, 9700830), (90, 9485256), (93, 9179280), (95, 8986032), (99, 8622960), (108, 7904380), (110, 7760664), (114, 7488360), (120, 7113942), (122, 6997320), (124, 6884460), (132, 6467220), (135, 6323504), (144, 5928285), (152, 5616270), (155, 5507568), (165, 5173776), (171, 4992240), (176, 4850415), (180, 4742628), (183, 4664880), (186, 4589640), (190, 4493016), (198, 4311480), (209, 4084560), (216, 3952190), (220, 3880332), (228, 3744180), (240, 3556971), (244, 3498660), (248, 3442230), (264, 3233610), (270, 3161752), (279, 3059760), (285, 2995344), (297, 2874320), (304, 2808135), (305, 2798928), (310, 2753784), (330, 2586888), (341, 2503440), (342, 2496120), (360, 2371314), (366, 2332440), (372, 2294820), (380, 2246508), (396, 2155740), (418, 2042280), (432, 1976095), (440, 1940166), (456, 1872090), (465, 1835856), (488, 1749330), (495, 1724592), (496, 1721115), (513, 1664080), (528, 1616805), (540, 1580876), (549, 1554960), (558, 1529880), (570, 1497672), (589, 1449360), (594, 1437160), (610, 1399464), (620, 1376892), (627, 1361520), (660, 1293444), (671, 1272240), (682, 1251720), (684, 1248060), (720, 1185657), (732, 1166220), (744, 1147410), (760, 1123254), (792, 1077870), (836, 1021140), (837, 1019920), (855, 998448), (880, 970083), (912, 936045), (915, 932976), (930, 917928), (976, 874665), (990, 862296), (1023, 834480), (1026, 832040), (1045, 816912), (1080, 790438), (1098, 777480), (1116, 764940), (1140, 748836), (1159, 736560), (1178, 724680), (1188, 718580), (1220, 699732), (1240, 688446), (1254, 680760), (1320, 646722), (1342, 636120), (1364, 625860), (1368, 624030), (1395, 611952), (1464, 583110), (1485, 574864), (1488, 573705), (1520, 561627), (1584, 538935), (1647, 518320), (1672, 510570), (1674, 509960), (1705, 500688), (1710, 499224), (1767, 483120), (1830, 466488), (1860, 458964), (1881, 453840), (1891, 451440), (1980, 431148), (2013, 424080), (2046, 417240), (2052, 416020), (2090, 408456), (2160, 395219), (2196, 388740), (2232, 382470), (2280, 374418), (2318, 368280), (2356, 362340), (2376, 359290), (2440, 349866), (2480, 344223), (2508, 340380), (2565, 332816), (2640, 323361), (2684, 318060), (2728, 312930), (2736, 312015), (2745, 310992), (2790, 305976), (2928, 291555), (2945, 289872), (2970, 287432), (3069, 278160), (3135, 272304), (3294, 259160), (3344, 255285), (3348, 254980), (3355, 254448), (3410, 250344), (3420, 249612), (3477, 245520), (3534, 241560), (3660, 233244), (3720, 229482), (3762, 226920), (3782, 225720), (3960, 215574), (4026, 212040), (4092, 208620), (4104, 208010), (4180, 204228), (4185, 203984), (4392, 194370), (4464, 191235), (4560, 187209), (4636, 184140), (4712, 181170), (4752, 179645), (4880, 174933), (5016, 170190), (5115, 166896), (5130, 166408), (5301, 161040), (5368, 159030), (5456, 156465), (5490, 155496), (5580, 152988), (5643, 151280), (5673, 150480), (5795, 147312), (5890, 144936), (5940, 143716), (6039, 141360), (6138, 139080), (6270, 136152), (6479, 131760), (6588, 129580), (6696, 127490), (6710, 127224), (6820, 125172), (6840, 124806), (6954, 122760), (7068, 120780), (7320, 116622), (7440, 114741), (7524, 113460), (7564, 112860), (7920, 107787), (8052, 106020), (8184, 104310), (8208, 104005), (8235, 103664), (8360, 102114), (8370, 101992), (8784, 97185), (8835, 96624), (9207, 92720), (9272, 92070), (9405, 90768), (9424, 90585), (9455, 90288), (10032, 85095), (10065, 84816), (10230, 83448), (10260, 83204), (10431, 81840), (10602, 80520), (10736, 79515), (10980, 77748), (11160, 76494), (11286, 75640), (11346, 75240), (11590, 73656), (11780, 72468), (11880, 71858), (12078, 70680), (12276, 69540), (12540, 68076), (12749, 66960), (12958, 65880), (13176, 64790), (13392, 63745), (13420, 63612), (13640, 62586), (13680, 62403), (13908, 61380), (14136, 60390), (14640, 58311), (15048, 56730), (15128, 56430), (15345, 55632), (15903, 53680), (16104, 53010), (16368, 52155), (16470, 51832), (16720, 51057), (16740, 50996), (17019, 50160), (17385, 49104), (17670, 48312), (18117, 47120), (18414, 46360), (18544, 46035), (18810, 45384), (18910, 45144), (19437, 43920), (20130, 42408), (20460, 41724), (20520, 41602), (20801, 41040), (20862, 40920), (21204, 40260), (21960, 38874), (22320, 38247), (22572, 37820), (22692, 37620), (23180, 36828), (23560, 36234), (23760, 35929), (24156, 35340), (24552, 34770), (25080, 34038), (25498, 33480), (25916, 32940), (26352, 32395), (26505, 32208), (26840, 31806), (27280, 31293), (27816, 30690), (28215, 30256), (28272, 30195), (28365, 30096)]