1949154480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 480

約数和(自身を含む): 8189475840

約数和(自身を除く): 6240321360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 71, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 142, 144, 156, 168, 180, 182, 195, 208, 210, 213, 234, 240, 252, 260, 273, 280, 284, 312, 315, 336, 355, 360, 364, 390, 419, 420, 426, 455, 468, 497, 504, 520, 546, 560, 568, 585, 624, 630, 639, 710, 720, 728, 780, 819, 838, 840, 852, 910, 923, 936, 994, 1008, 1040, 1065, 1092, 1136, 1170, 1257, 1260, 1278, 1365, 1420, 1456, 1491, 1560, 1638, 1676, 1680, 1704, 1820, 1846, 1872, 1988, 2095, 2130, 2184, 2340, 2485, 2514, 2520, 2556, 2730, 2769, 2840, 2933, 2982, 3120, 3195, 3276, 3352, 3408, 3640, 3692, 3771, 3976, 4095, 4190, 4260, 4368, 4473, 4615, 4680, 4970, 5028, 5040, 5112, 5447, 5460, 5538, 5680, 5866, 5964, 6285, 6390, 6461, 6552, 6704, 7280, 7384, 7455, 7542, 7952, 8190, 8307, 8380, 8520, 8799, 8946, 9230, 9360, 9940, 10056, 10224, 10894, 10920, 11076, 11732, 11928, 12570, 12780, 12922, 13104, 13845, 14665, 14768, 14910, 15084, 16341, 16380, 16614, 16760, 17040, 17598, 17892, 18460, 18855, 19383, 19880, 20112, 21788, 21840, 22152, 22365, 23464, 23856, 25140, 25560, 25844, 26397, 27235, 27690, 29330, 29749, 29820, 30168, 32305, 32682, 32760, 33228, 33520, 35196, 35784, 36920, 37710, 38129, 38766, 39760, 41535, 43576, 43995, 44304, 44730, 46928, 49023, 50280, 51120, 51688, 52794, 54470, 55380, 58149, 58660, 59498, 59640, 60336, 64610, 65364, 65520, 66456, 70392, 71568, 73840, 75420, 76258, 77532, 81705, 83070, 87152, 87990, 89247, 89460, 96915, 98046, 100560, 103376, 105588, 108940, 110760, 114387, 116298, 117320, 118996, 119280, 129220, 130728, 131985, 132912, 140784, 148745, 150840, 152516, 155064, 163410, 166140, 175980, 178494, 178920, 190645, 193830, 196092, 208243, 211176, 217880, 221520, 228774, 232596, 234640, 237992, 245115, 258440, 261456, 263970, 267741, 290745, 297490, 301680, 305032, 310128, 326820, 332280, 343161, 351960, 356988, 357840, 381290, 386737, 387660, 392184, 416486, 422352, 435760, 446235, 457548, 465192, 475984, 490230, 516880, 527940, 535482, 571935, 581490, 594980, 610064, 624729, 653640, 664560, 686322, 703920, 713976, 762580, 773474, 775320, 784368, 832972, 892470, 915096, 930384, 980460, 1041215, 1055880, 1070964, 1143870, 1160211, 1162980, 1189960, 1249458, 1307280, 1338705, 1372644, 1427952, 1525160, 1546948, 1550640, 1665944, 1715805, 1784940, 1830192, 1874187, 1933685, 1960920, 2082430, 2111760, 2141928, 2287740, 2320422, 2325960, 2379920, 2498916, 2677410, 2707159, 2745288, 3050320, 3093896, 3123645, 3331888, 3431610, 3480633, 3569880, 3748374, 3867370, 3921840, 4164860, 4283856, 4575480, 4640844, 4651920, 4997832, 5354820, 5414318, 5490576, 5801055, 6187792, 6247290, 6863220, 6961266, 7139760, 7496748, 7734740, 8121477, 8329720, 9150960, 9281688, 9370935, 9995664, 10709640, 10828636, 11602110, 12494580, 13535795, 13726440, 13922532, 14993496, 15469480, 16242954, 16659440, 17403165, 18563376, 18741870, 21419280, 21657272, 23204220, 24364431, 24989160, 27071590, 27452880, 27845064, 29986992, 30938960, 32485908, 34806330, 37483740, 40607385, 43314544, 46408440, 48728862, 49978320, 54143180, 55690128, 64971816, 69612660, 74967480, 81214770, 92816880, 97457724, 108286360, 121822155, 129943632, 139225320, 149934960, 162429540, 194915448, 216572720, 243644310, 278450640, 324859080, 389830896, 487288620, 649718160, 974577240, 1949154480]

約数ペア:

[(1, 1949154480), (2, 974577240), (3, 649718160), (4, 487288620), (5, 389830896), (6, 324859080), (7, 278450640), (8, 243644310), (9, 216572720), (10, 194915448), (12, 162429540), (13, 149934960), (14, 139225320), (15, 129943632), (16, 121822155), (18, 108286360), (20, 97457724), (21, 92816880), (24, 81214770), (26, 74967480), (28, 69612660), (30, 64971816), (35, 55690128), (36, 54143180), (39, 49978320), (40, 48728862), (42, 46408440), (45, 43314544), (48, 40607385), (52, 37483740), (56, 34806330), (60, 32485908), (63, 30938960), (65, 29986992), (70, 27845064), (71, 27452880), (72, 27071590), (78, 24989160), (80, 24364431), (84, 23204220), (90, 21657272), (91, 21419280), (104, 18741870), (105, 18563376), (112, 17403165), (117, 16659440), (120, 16242954), (126, 15469480), (130, 14993496), (140, 13922532), (142, 13726440), (144, 13535795), (156, 12494580), (168, 11602110), (180, 10828636), (182, 10709640), (195, 9995664), (208, 9370935), (210, 9281688), (213, 9150960), (234, 8329720), (240, 8121477), (252, 7734740), (260, 7496748), (273, 7139760), (280, 6961266), (284, 6863220), (312, 6247290), (315, 6187792), (336, 5801055), (355, 5490576), (360, 5414318), (364, 5354820), (390, 4997832), (419, 4651920), (420, 4640844), (426, 4575480), (455, 4283856), (468, 4164860), (497, 3921840), (504, 3867370), (520, 3748374), (546, 3569880), (560, 3480633), (568, 3431610), (585, 3331888), (624, 3123645), (630, 3093896), (639, 3050320), (710, 2745288), (720, 2707159), (728, 2677410), (780, 2498916), (819, 2379920), (838, 2325960), (840, 2320422), (852, 2287740), (910, 2141928), (923, 2111760), (936, 2082430), (994, 1960920), (1008, 1933685), (1040, 1874187), (1065, 1830192), (1092, 1784940), (1136, 1715805), (1170, 1665944), (1257, 1550640), (1260, 1546948), (1278, 1525160), (1365, 1427952), (1420, 1372644), (1456, 1338705), (1491, 1307280), (1560, 1249458), (1638, 1189960), (1676, 1162980), (1680, 1160211), (1704, 1143870), (1820, 1070964), (1846, 1055880), (1872, 1041215), (1988, 980460), (2095, 930384), (2130, 915096), (2184, 892470), (2340, 832972), (2485, 784368), (2514, 775320), (2520, 773474), (2556, 762580), (2730, 713976), (2769, 703920), (2840, 686322), (2933, 664560), (2982, 653640), (3120, 624729), (3195, 610064), (3276, 594980), (3352, 581490), (3408, 571935), (3640, 535482), (3692, 527940), (3771, 516880), (3976, 490230), (4095, 475984), (4190, 465192), (4260, 457548), (4368, 446235), (4473, 435760), (4615, 422352), (4680, 416486), (4970, 392184), (5028, 387660), (5040, 386737), (5112, 381290), (5447, 357840), (5460, 356988), (5538, 351960), (5680, 343161), (5866, 332280), (5964, 326820), (6285, 310128), (6390, 305032), (6461, 301680), (6552, 297490), (6704, 290745), (7280, 267741), (7384, 263970), (7455, 261456), (7542, 258440), (7952, 245115), (8190, 237992), (8307, 234640), (8380, 232596), (8520, 228774), (8799, 221520), (8946, 217880), (9230, 211176), (9360, 208243), (9940, 196092), (10056, 193830), (10224, 190645), (10894, 178920), (10920, 178494), (11076, 175980), (11732, 166140), (11928, 163410), (12570, 155064), (12780, 152516), (12922, 150840), (13104, 148745), (13845, 140784), (14665, 132912), (14768, 131985), (14910, 130728), (15084, 129220), (16341, 119280), (16380, 118996), (16614, 117320), (16760, 116298), (17040, 114387), (17598, 110760), (17892, 108940), (18460, 105588), (18855, 103376), (19383, 100560), (19880, 98046), (20112, 96915), (21788, 89460), (21840, 89247), (22152, 87990), (22365, 87152), (23464, 83070), (23856, 81705), (25140, 77532), (25560, 76258), (25844, 75420), (26397, 73840), (27235, 71568), (27690, 70392), (29330, 66456), (29749, 65520), (29820, 65364), (30168, 64610), (32305, 60336), (32682, 59640), (32760, 59498), (33228, 58660), (33520, 58149), (35196, 55380), (35784, 54470), (36920, 52794), (37710, 51688), (38129, 51120), (38766, 50280), (39760, 49023), (41535, 46928), (43576, 44730), (43995, 44304)]