1985111040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 352

約数和(自身を含む): 7168757760

約数和(自身を除く): 5183646720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 379, 384, 440, 465, 480, 496, 512, 528, 620, 640, 660, 682, 704, 744, 758, 768, 880, 930, 960, 992, 1023, 1024, 1056, 1137, 1240, 1280, 1320, 1364, 1408, 1488, 1516, 1536, 1705, 1760, 1860, 1895, 1920, 1984, 2046, 2112, 2274, 2480, 2560, 2640, 2728, 2816, 2976, 3032, 3072, 3410, 3520, 3720, 3790, 3840, 3968, 4092, 4169, 4224, 4548, 4960, 5115, 5120, 5280, 5456, 5632, 5685, 5952, 6064, 6820, 7040, 7440, 7580, 7680, 7936, 8184, 8338, 8448, 9096, 9920, 10230, 10560, 10912, 11264, 11370, 11749, 11904, 12128, 12507, 13640, 14080, 14880, 15160, 15360, 15872, 16368, 16676, 16896, 18192, 19840, 20460, 20845, 21120, 21824, 22740, 23498, 23808, 24256, 25014, 27280, 28160, 29760, 30320, 31744, 32736, 33352, 33792, 35247, 36384, 39680, 40920, 41690, 42240, 43648, 45480, 46996, 47616, 48512, 50028, 54560, 56320, 58745, 59520, 60640, 62535, 65472, 66704, 70494, 72768, 79360, 81840, 83380, 84480, 87296, 90960, 93992, 95232, 97024, 100056, 109120, 117490, 119040, 121280, 125070, 129239, 130944, 133408, 140988, 145536, 158720, 163680, 166760, 168960, 174592, 176235, 181920, 187984, 194048, 200112, 218240, 234980, 238080, 242560, 250140, 258478, 261888, 266816, 281976, 291072, 327360, 333520, 349184, 352470, 363840, 375968, 387717, 388096, 400224, 436480, 469960, 476160, 485120, 500280, 516956, 523776, 533632, 563952, 582144, 646195, 654720, 667040, 704940, 727680, 751936, 775434, 800448, 872960, 939920, 970240, 1000560, 1033912, 1047552, 1067264, 1127904, 1164288, 1292390, 1309440, 1334080, 1409880, 1455360, 1503872, 1550868, 1600896, 1745920, 1879840, 1938585, 1940480, 2001120, 2067824, 2134528, 2255808, 2584780, 2618880, 2668160, 2819760, 2910720, 3007744, 3101736, 3201792, 3759680, 3877170, 4002240, 4135648, 4269056, 4511616, 5169560, 5237760, 5336320, 5639520, 5821440, 6015488, 6203472, 6403584, 7519360, 7754340, 8004480, 8271296, 9023232, 10339120, 10672640, 11279040, 12030976, 12406944, 12807168, 15038720, 15508680, 16008960, 16542592, 18046464, 20678240, 21345280, 22558080, 24813888, 30077440, 31017360, 32017920, 33085184, 36092928, 41356480, 45116160, 49627776, 60154880, 62034720, 64035840, 66170368, 82712960, 90232320, 99255552, 124069440, 132340736, 165425920, 180464640, 198511104, 248138880, 330851840, 397022208, 496277760, 661703680, 992555520, 1985111040]

約数ペア:

[(1, 1985111040), (2, 992555520), (3, 661703680), (4, 496277760), (5, 397022208), (6, 330851840), (8, 248138880), (10, 198511104), (11, 180464640), (12, 165425920), (15, 132340736), (16, 124069440), (20, 99255552), (22, 90232320), (24, 82712960), (30, 66170368), (31, 64035840), (32, 62034720), (33, 60154880), (40, 49627776), (44, 45116160), (48, 41356480), (55, 36092928), (60, 33085184), (62, 32017920), (64, 31017360), (66, 30077440), (80, 24813888), (88, 22558080), (93, 21345280), (96, 20678240), (110, 18046464), (120, 16542592), (124, 16008960), (128, 15508680), (132, 15038720), (155, 12807168), (160, 12406944), (165, 12030976), (176, 11279040), (186, 10672640), (192, 10339120), (220, 9023232), (240, 8271296), (248, 8004480), (256, 7754340), (264, 7519360), (310, 6403584), (320, 6203472), (330, 6015488), (341, 5821440), (352, 5639520), (372, 5336320), (379, 5237760), (384, 5169560), (440, 4511616), (465, 4269056), (480, 4135648), (496, 4002240), (512, 3877170), (528, 3759680), (620, 3201792), (640, 3101736), (660, 3007744), (682, 2910720), (704, 2819760), (744, 2668160), (758, 2618880), (768, 2584780), (880, 2255808), (930, 2134528), (960, 2067824), (992, 2001120), (1023, 1940480), (1024, 1938585), (1056, 1879840), (1137, 1745920), (1240, 1600896), (1280, 1550868), (1320, 1503872), (1364, 1455360), (1408, 1409880), (1488, 1334080), (1516, 1309440), (1536, 1292390), (1705, 1164288), (1760, 1127904), (1860, 1067264), (1895, 1047552), (1920, 1033912), (1984, 1000560), (2046, 970240), (2112, 939920), (2274, 872960), (2480, 800448), (2560, 775434), (2640, 751936), (2728, 727680), (2816, 704940), (2976, 667040), (3032, 654720), (3072, 646195), (3410, 582144), (3520, 563952), (3720, 533632), (3790, 523776), (3840, 516956), (3968, 500280), (4092, 485120), (4169, 476160), (4224, 469960), (4548, 436480), (4960, 400224), (5115, 388096), (5120, 387717), (5280, 375968), (5456, 363840), (5632, 352470), (5685, 349184), (5952, 333520), (6064, 327360), (6820, 291072), (7040, 281976), (7440, 266816), (7580, 261888), (7680, 258478), (7936, 250140), (8184, 242560), (8338, 238080), (8448, 234980), (9096, 218240), (9920, 200112), (10230, 194048), (10560, 187984), (10912, 181920), (11264, 176235), (11370, 174592), (11749, 168960), (11904, 166760), (12128, 163680), (12507, 158720), (13640, 145536), (14080, 140988), (14880, 133408), (15160, 130944), (15360, 129239), (15872, 125070), (16368, 121280), (16676, 119040), (16896, 117490), (18192, 109120), (19840, 100056), (20460, 97024), (20845, 95232), (21120, 93992), (21824, 90960), (22740, 87296), (23498, 84480), (23808, 83380), (24256, 81840), (25014, 79360), (27280, 72768), (28160, 70494), (29760, 66704), (30320, 65472), (31744, 62535), (32736, 60640), (33352, 59520), (33792, 58745), (35247, 56320), (36384, 54560), (39680, 50028), (40920, 48512), (41690, 47616), (42240, 46996), (43648, 45480)]