810323640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3613}}^1$

素因数の和:3726

約数の個数: 192

約数和(自身を含む): 3044433600

約数和(自身を除く): 2234109960

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, 56, 60, 63, 70, 72, 84, 89, 90, 105, 120, 126, 140, 168, 178, 180, 210, 252, 267, 280, 315, 356, 360, 420, 445, 504, 534, 623, 630, 712, 801, 840, 890, 1068, 1246, 1260, 1335, 1602, 1780, 1869, 2136, 2492, 2520, 2670, 3115, 3204, 3560, 3613, 3738, 4005, 4984, 5340, 5607, 6230, 6408, 7226, 7476, 8010, 9345, 10680, 10839, 11214, 12460, 14452, 14952, 16020, 18065, 18690, 21678, 22428, 24920, 25291, 28035, 28904, 32040, 32517, 36130, 37380, 43356, 44856, 50582, 54195, 56070, 65034, 72260, 74760, 75873, 86712, 101164, 108390, 112140, 126455, 130068, 144520, 151746, 162585, 202328, 216780, 224280, 227619, 252910, 260136, 303492, 321557, 325170, 379365, 433560, 455238, 505820, 606984, 643114, 650340, 758730, 910476, 964671, 1011640, 1138095, 1286228, 1300680, 1517460, 1607785, 1820952, 1929342, 2250899, 2276190, 2572456, 2894013, 3034920, 3215570, 3858684, 4501798, 4552380, 4823355, 5788026, 6431140, 6752697, 7717368, 9003596, 9104760, 9646710, 11254495, 11576052, 12862280, 13505394, 14470065, 18007192, 19293420, 20258091, 22508990, 23152104, 27010788, 28940130, 33763485, 38586840, 40516182, 45017980, 54021576, 57880260, 67526970, 81032364, 90035960, 101290455, 115760520, 135053940, 162064728, 202580910, 270107880, 405161820, 810323640]

約数ペア:

[(1, 810323640), (2, 405161820), (3, 270107880), (4, 202580910), (5, 162064728), (6, 135053940), (7, 115760520), (8, 101290455), (9, 90035960), (10, 81032364), (12, 67526970), (14, 57880260), (15, 54021576), (18, 45017980), (20, 40516182), (21, 38586840), (24, 33763485), (28, 28940130), (30, 27010788), (35, 23152104), (36, 22508990), (40, 20258091), (42, 19293420), (45, 18007192), (56, 14470065), (60, 13505394), (63, 12862280), (70, 11576052), (72, 11254495), (84, 9646710), (89, 9104760), (90, 9003596), (105, 7717368), (120, 6752697), (126, 6431140), (140, 5788026), (168, 4823355), (178, 4552380), (180, 4501798), (210, 3858684), (252, 3215570), (267, 3034920), (280, 2894013), (315, 2572456), (356, 2276190), (360, 2250899), (420, 1929342), (445, 1820952), (504, 1607785), (534, 1517460), (623, 1300680), (630, 1286228), (712, 1138095), (801, 1011640), (840, 964671), (890, 910476), (1068, 758730), (1246, 650340), (1260, 643114), (1335, 606984), (1602, 505820), (1780, 455238), (1869, 433560), (2136, 379365), (2492, 325170), (2520, 321557), (2670, 303492), (3115, 260136), (3204, 252910), (3560, 227619), (3613, 224280), (3738, 216780), (4005, 202328), (4984, 162585), (5340, 151746), (5607, 144520), (6230, 130068), (6408, 126455), (7226, 112140), (7476, 108390), (8010, 101164), (9345, 86712), (10680, 75873), (10839, 74760), (11214, 72260), (12460, 65034), (14452, 56070), (14952, 54195), (16020, 50582), (18065, 44856), (18690, 43356), (21678, 37380), (22428, 36130), (24920, 32517), (25291, 32040), (28035, 28904)]