187049520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 320

約数和(自身を含む): 749952000

約数和(自身を除く): 562902480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 108, 112, 120, 126, 135, 139, 140, 144, 168, 178, 180, 189, 210, 216, 240, 252, 267, 270, 278, 280, 315, 336, 356, 360, 378, 417, 420, 432, 445, 504, 534, 540, 556, 560, 623, 630, 695, 712, 720, 756, 801, 834, 840, 890, 945, 973, 1008, 1068, 1080, 1112, 1246, 1251, 1260, 1335, 1390, 1424, 1512, 1602, 1668, 1680, 1780, 1869, 1890, 1946, 2085, 2136, 2160, 2224, 2403, 2492, 2502, 2520, 2670, 2780, 2919, 3024, 3115, 3204, 3336, 3560, 3738, 3753, 3780, 3892, 4005, 4170, 4272, 4806, 4865, 4984, 5004, 5040, 5340, 5560, 5607, 5838, 6230, 6255, 6408, 6672, 7120, 7476, 7506, 7560, 7784, 8010, 8340, 8757, 9345, 9612, 9730, 9968, 10008, 10680, 11120, 11214, 11676, 12015, 12371, 12460, 12510, 12816, 14595, 14952, 15012, 15120, 15568, 16020, 16680, 16821, 17514, 18690, 18765, 19224, 19460, 20016, 21360, 22428, 23352, 24030, 24742, 24920, 25020, 26271, 28035, 29190, 29904, 30024, 32040, 33360, 33642, 35028, 37113, 37380, 37530, 38448, 38920, 43785, 44856, 46704, 48060, 49484, 49840, 50040, 52542, 56070, 58380, 60048, 61855, 64080, 67284, 70056, 74226, 74760, 75060, 77840, 84105, 86597, 87570, 89712, 96120, 98968, 100080, 105084, 111339, 112140, 116760, 123710, 131355, 134568, 140112, 148452, 149520, 150120, 168210, 173194, 175140, 185565, 192240, 197936, 210168, 222678, 224280, 233520, 247420, 259791, 262710, 269136, 296904, 300240, 334017, 336420, 346388, 350280, 371130, 420336, 432985, 445356, 448560, 494840, 519582, 525420, 556695, 593808, 668034, 672840, 692776, 700560, 742260, 779373, 865970, 890712, 989680, 1039164, 1050840, 1113390, 1298955, 1336068, 1345680, 1385552, 1484520, 1558746, 1670085, 1731940, 1781424, 2078328, 2101680, 2226780, 2338119, 2597910, 2672136, 2969040, 3117492, 3340170, 3463880, 3896865, 4156656, 4453560, 4676238, 5195820, 5344272, 6234984, 6680340, 6927760, 7793730, 8907120, 9352476, 10391640, 11690595, 12469968, 13360680, 15587460, 18704952, 20783280, 23381190, 26721360, 31174920, 37409904, 46762380, 62349840, 93524760, 187049520]

約数ペア:

[(1, 187049520), (2, 93524760), (3, 62349840), (4, 46762380), (5, 37409904), (6, 31174920), (7, 26721360), (8, 23381190), (9, 20783280), (10, 18704952), (12, 15587460), (14, 13360680), (15, 12469968), (16, 11690595), (18, 10391640), (20, 9352476), (21, 8907120), (24, 7793730), (27, 6927760), (28, 6680340), (30, 6234984), (35, 5344272), (36, 5195820), (40, 4676238), (42, 4453560), (45, 4156656), (48, 3896865), (54, 3463880), (56, 3340170), (60, 3117492), (63, 2969040), (70, 2672136), (72, 2597910), (80, 2338119), (84, 2226780), (89, 2101680), (90, 2078328), (105, 1781424), (108, 1731940), (112, 1670085), (120, 1558746), (126, 1484520), (135, 1385552), (139, 1345680), (140, 1336068), (144, 1298955), (168, 1113390), (178, 1050840), (180, 1039164), (189, 989680), (210, 890712), (216, 865970), (240, 779373), (252, 742260), (267, 700560), (270, 692776), (278, 672840), (280, 668034), (315, 593808), (336, 556695), (356, 525420), (360, 519582), (378, 494840), (417, 448560), (420, 445356), (432, 432985), (445, 420336), (504, 371130), (534, 350280), (540, 346388), (556, 336420), (560, 334017), (623, 300240), (630, 296904), (695, 269136), (712, 262710), (720, 259791), (756, 247420), (801, 233520), (834, 224280), (840, 222678), (890, 210168), (945, 197936), (973, 192240), (1008, 185565), (1068, 175140), (1080, 173194), (1112, 168210), (1246, 150120), (1251, 149520), (1260, 148452), (1335, 140112), (1390, 134568), (1424, 131355), (1512, 123710), (1602, 116760), (1668, 112140), (1680, 111339), (1780, 105084), (1869, 100080), (1890, 98968), (1946, 96120), (2085, 89712), (2136, 87570), (2160, 86597), (2224, 84105), (2403, 77840), (2492, 75060), (2502, 74760), (2520, 74226), (2670, 70056), (2780, 67284), (2919, 64080), (3024, 61855), (3115, 60048), (3204, 58380), (3336, 56070), (3560, 52542), (3738, 50040), (3753, 49840), (3780, 49484), (3892, 48060), (4005, 46704), (4170, 44856), (4272, 43785), (4806, 38920), (4865, 38448), (4984, 37530), (5004, 37380), (5040, 37113), (5340, 35028), (5560, 33642), (5607, 33360), (5838, 32040), (6230, 30024), (6255, 29904), (6408, 29190), (6672, 28035), (7120, 26271), (7476, 25020), (7506, 24920), (7560, 24742), (7784, 24030), (8010, 23352), (8340, 22428), (8757, 21360), (9345, 20016), (9612, 19460), (9730, 19224), (9968, 18765), (10008, 18690), (10680, 17514), (11120, 16821), (11214, 16680), (11676, 16020), (12015, 15568), (12371, 15120), (12460, 15012), (12510, 14952), (12816, 14595)]