103952520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 403341120

約数和(自身を除く): 299388600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 71, 72, 83, 84, 90, 98, 105, 120, 126, 140, 142, 147, 166, 168, 180, 196, 210, 213, 245, 249, 252, 280, 284, 294, 315, 332, 355, 360, 392, 415, 420, 426, 441, 490, 497, 498, 504, 568, 581, 588, 630, 639, 664, 710, 735, 747, 830, 840, 852, 882, 980, 994, 996, 1065, 1162, 1176, 1245, 1260, 1278, 1420, 1470, 1491, 1494, 1660, 1704, 1743, 1764, 1960, 1988, 1992, 2130, 2205, 2324, 2485, 2490, 2520, 2556, 2840, 2905, 2940, 2982, 2988, 3195, 3320, 3479, 3486, 3528, 3735, 3976, 4067, 4260, 4410, 4473, 4648, 4970, 4980, 5112, 5229, 5810, 5880, 5893, 5964, 5976, 6390, 6958, 6972, 7455, 7470, 8134, 8520, 8715, 8820, 8946, 9940, 9960, 10437, 10458, 11620, 11786, 11928, 12201, 12780, 13916, 13944, 14910, 14940, 16268, 17395, 17430, 17640, 17679, 17892, 19880, 20335, 20874, 20916, 22365, 23240, 23572, 24402, 25560, 26145, 27832, 29465, 29820, 29880, 31311, 32536, 34790, 34860, 35358, 35784, 36603, 40670, 41251, 41748, 41832, 44730, 47144, 48804, 52185, 52290, 53037, 58930, 59640, 61005, 62622, 69580, 69720, 70716, 73206, 81340, 82502, 83496, 88395, 89460, 97608, 104370, 104580, 106074, 117860, 122010, 123753, 125244, 139160, 141432, 146412, 156555, 162680, 165004, 176790, 178920, 183015, 206255, 208740, 209160, 212148, 235720, 244020, 247506, 250488, 265185, 288757, 292824, 313110, 330008, 353580, 366030, 371259, 412510, 417480, 424296, 488040, 495012, 530370, 577514, 618765, 626220, 707160, 732060, 742518, 825020, 866271, 990024, 1060740, 1155028, 1237530, 1252440, 1443785, 1464120, 1485036, 1650040, 1732542, 1856295, 2121480, 2310056, 2475060, 2598813, 2887570, 2970072, 3465084, 3712590, 4331355, 4950120, 5197626, 5775140, 6930168, 7425180, 8662710, 10395252, 11550280, 12994065, 14850360, 17325420, 20790504, 25988130, 34650840, 51976260, 103952520]

約数ペア:

[(1, 103952520), (2, 51976260), (3, 34650840), (4, 25988130), (5, 20790504), (6, 17325420), (7, 14850360), (8, 12994065), (9, 11550280), (10, 10395252), (12, 8662710), (14, 7425180), (15, 6930168), (18, 5775140), (20, 5197626), (21, 4950120), (24, 4331355), (28, 3712590), (30, 3465084), (35, 2970072), (36, 2887570), (40, 2598813), (42, 2475060), (45, 2310056), (49, 2121480), (56, 1856295), (60, 1732542), (63, 1650040), (70, 1485036), (71, 1464120), (72, 1443785), (83, 1252440), (84, 1237530), (90, 1155028), (98, 1060740), (105, 990024), (120, 866271), (126, 825020), (140, 742518), (142, 732060), (147, 707160), (166, 626220), (168, 618765), (180, 577514), (196, 530370), (210, 495012), (213, 488040), (245, 424296), (249, 417480), (252, 412510), (280, 371259), (284, 366030), (294, 353580), (315, 330008), (332, 313110), (355, 292824), (360, 288757), (392, 265185), (415, 250488), (420, 247506), (426, 244020), (441, 235720), (490, 212148), (497, 209160), (498, 208740), (504, 206255), (568, 183015), (581, 178920), (588, 176790), (630, 165004), (639, 162680), (664, 156555), (710, 146412), (735, 141432), (747, 139160), (830, 125244), (840, 123753), (852, 122010), (882, 117860), (980, 106074), (994, 104580), (996, 104370), (1065, 97608), (1162, 89460), (1176, 88395), (1245, 83496), (1260, 82502), (1278, 81340), (1420, 73206), (1470, 70716), (1491, 69720), (1494, 69580), (1660, 62622), (1704, 61005), (1743, 59640), (1764, 58930), (1960, 53037), (1988, 52290), (1992, 52185), (2130, 48804), (2205, 47144), (2324, 44730), (2485, 41832), (2490, 41748), (2520, 41251), (2556, 40670), (2840, 36603), (2905, 35784), (2940, 35358), (2982, 34860), (2988, 34790), (3195, 32536), (3320, 31311), (3479, 29880), (3486, 29820), (3528, 29465), (3735, 27832), (3976, 26145), (4067, 25560), (4260, 24402), (4410, 23572), (4473, 23240), (4648, 22365), (4970, 20916), (4980, 20874), (5112, 20335), (5229, 19880), (5810, 17892), (5880, 17679), (5893, 17640), (5964, 17430), (5976, 17395), (6390, 16268), (6958, 14940), (6972, 14910), (7455, 13944), (7470, 13916), (8134, 12780), (8520, 12201), (8715, 11928), (8820, 11786), (8946, 11620), (9940, 10458), (9960, 10437)]