1519486080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 384

約数和(自身を含む): 5827023360

約数和(自身を除く): 4307537280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 128, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 320, 336, 372, 384, 392, 420, 434, 448, 465, 480, 490, 496, 521, 560, 588, 620, 640, 651, 672, 735, 744, 784, 840, 868, 896, 930, 960, 980, 992, 1042, 1085, 1120, 1176, 1240, 1302, 1344, 1470, 1488, 1519, 1563, 1568, 1680, 1736, 1860, 1920, 1960, 1984, 2084, 2170, 2240, 2352, 2480, 2604, 2605, 2688, 2940, 2976, 3038, 3126, 3136, 3255, 3360, 3472, 3647, 3720, 3920, 3968, 4168, 4340, 4480, 4557, 4704, 4960, 5208, 5210, 5880, 5952, 6076, 6252, 6272, 6510, 6720, 6944, 7294, 7440, 7595, 7815, 7840, 8336, 8680, 9114, 9408, 9920, 10416, 10420, 10941, 11760, 11904, 12152, 12504, 13020, 13440, 13888, 14588, 14880, 15190, 15630, 15680, 16151, 16672, 17360, 18228, 18235, 18816, 19840, 20832, 20840, 21882, 22785, 23520, 24304, 25008, 25529, 26040, 27776, 29176, 29760, 30380, 31260, 31360, 32302, 33344, 34720, 36456, 36470, 41664, 41680, 43764, 45570, 47040, 48453, 48608, 50016, 51058, 52080, 54705, 58352, 59520, 60760, 62520, 64604, 66688, 69440, 72912, 72940, 76587, 80755, 83328, 83360, 87528, 91140, 94080, 96906, 97216, 100032, 102116, 104160, 109410, 113057, 116704, 121520, 125040, 127645, 129208, 138880, 145824, 145880, 153174, 161510, 166720, 175056, 182280, 193812, 194432, 200064, 204232, 208320, 218820, 226114, 233408, 242265, 243040, 250080, 255290, 258416, 291648, 291760, 306348, 323020, 333440, 339171, 350112, 364560, 382935, 387624, 408464, 416640, 437640, 452228, 466816, 484530, 486080, 500160, 510580, 516832, 565285, 583296, 583520, 612696, 646040, 678342, 700224, 729120, 765870, 775248, 791399, 816928, 875280, 904456, 969060, 972160, 1000320, 1021160, 1033664, 1130570, 1167040, 1225392, 1292080, 1356684, 1400448, 1458240, 1531740, 1550496, 1582798, 1633856, 1695855, 1750560, 1808912, 1938120, 2042320, 2067328, 2261140, 2334080, 2374197, 2450784, 2584160, 2713368, 2916480, 3063480, 3100992, 3165596, 3267712, 3391710, 3501120, 3617824, 3876240, 3956995, 4084640, 4522280, 4748394, 4901568, 5168320, 5426736, 6126960, 6201984, 6331192, 6783420, 7002240, 7235648, 7752480, 7913990, 8169280, 9044560, 9496788, 9803136, 10336640, 10853472, 11870985, 12253920, 12662384, 13566840, 14471296, 15504960, 15827980, 16338560, 18089120, 18993576, 21706944, 23741970, 24507840, 25324768, 27133680, 31009920, 31655960, 36178240, 37987152, 43413888, 47483940, 49015680, 50649536, 54267360, 63311920, 72356480, 75974304, 94967880, 101299072, 108534720, 126623840, 151948608, 189935760, 217069440, 253247680, 303897216, 379871520, 506495360, 759743040, 1519486080]

約数ペア:

[(1, 1519486080), (2, 759743040), (3, 506495360), (4, 379871520), (5, 303897216), (6, 253247680), (7, 217069440), (8, 189935760), (10, 151948608), (12, 126623840), (14, 108534720), (15, 101299072), (16, 94967880), (20, 75974304), (21, 72356480), (24, 63311920), (28, 54267360), (30, 50649536), (31, 49015680), (32, 47483940), (35, 43413888), (40, 37987152), (42, 36178240), (48, 31655960), (49, 31009920), (56, 27133680), (60, 25324768), (62, 24507840), (64, 23741970), (70, 21706944), (80, 18993576), (84, 18089120), (93, 16338560), (96, 15827980), (98, 15504960), (105, 14471296), (112, 13566840), (120, 12662384), (124, 12253920), (128, 11870985), (140, 10853472), (147, 10336640), (155, 9803136), (160, 9496788), (168, 9044560), (186, 8169280), (192, 7913990), (196, 7752480), (210, 7235648), (217, 7002240), (224, 6783420), (240, 6331192), (245, 6201984), (248, 6126960), (280, 5426736), (294, 5168320), (310, 4901568), (320, 4748394), (336, 4522280), (372, 4084640), (384, 3956995), (392, 3876240), (420, 3617824), (434, 3501120), (448, 3391710), (465, 3267712), (480, 3165596), (490, 3100992), (496, 3063480), (521, 2916480), (560, 2713368), (588, 2584160), (620, 2450784), (640, 2374197), (651, 2334080), (672, 2261140), (735, 2067328), (744, 2042320), (784, 1938120), (840, 1808912), (868, 1750560), (896, 1695855), (930, 1633856), (960, 1582798), (980, 1550496), (992, 1531740), (1042, 1458240), (1085, 1400448), (1120, 1356684), (1176, 1292080), (1240, 1225392), (1302, 1167040), (1344, 1130570), (1470, 1033664), (1488, 1021160), (1519, 1000320), (1563, 972160), (1568, 969060), (1680, 904456), (1736, 875280), (1860, 816928), (1920, 791399), (1960, 775248), (1984, 765870), (2084, 729120), (2170, 700224), (2240, 678342), (2352, 646040), (2480, 612696), (2604, 583520), (2605, 583296), (2688, 565285), (2940, 516832), (2976, 510580), (3038, 500160), (3126, 486080), (3136, 484530), (3255, 466816), (3360, 452228), (3472, 437640), (3647, 416640), (3720, 408464), (3920, 387624), (3968, 382935), (4168, 364560), (4340, 350112), (4480, 339171), (4557, 333440), (4704, 323020), (4960, 306348), (5208, 291760), (5210, 291648), (5880, 258416), (5952, 255290), (6076, 250080), (6252, 243040), (6272, 242265), (6510, 233408), (6720, 226114), (6944, 218820), (7294, 208320), (7440, 204232), (7595, 200064), (7815, 194432), (7840, 193812), (8336, 182280), (8680, 175056), (9114, 166720), (9408, 161510), (9920, 153174), (10416, 145880), (10420, 145824), (10941, 138880), (11760, 129208), (11904, 127645), (12152, 125040), (12504, 121520), (13020, 116704), (13440, 113057), (13888, 109410), (14588, 104160), (14880, 102116), (15190, 100032), (15630, 97216), (15680, 96906), (16151, 94080), (16672, 91140), (17360, 87528), (18228, 83360), (18235, 83328), (18816, 80755), (19840, 76587), (20832, 72940), (20840, 72912), (21882, 69440), (22785, 66688), (23520, 64604), (24304, 62520), (25008, 60760), (25529, 59520), (26040, 58352), (27776, 54705), (29176, 52080), (29760, 51058), (30380, 50016), (31260, 48608), (31360, 48453), (32302, 47040), (33344, 45570), (34720, 43764), (36456, 41680), (36470, 41664)]