2016205440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:539

約数の個数: 256

約数和(自身を含む): 6859883520

約数和(自身を除く): 4843678080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 223, 240, 255, 272, 277, 320, 340, 384, 408, 446, 480, 510, 544, 554, 640, 669, 680, 816, 831, 892, 960, 1020, 1088, 1108, 1115, 1338, 1360, 1385, 1632, 1662, 1784, 1920, 2040, 2176, 2216, 2230, 2676, 2720, 2770, 3264, 3324, 3345, 3568, 3791, 4080, 4155, 4432, 4460, 4709, 5352, 5440, 5540, 6528, 6648, 6690, 7136, 7582, 8160, 8310, 8864, 8920, 9418, 10704, 10880, 11080, 11373, 13296, 13380, 14127, 14272, 15164, 16320, 16620, 17728, 17840, 18836, 18955, 21408, 22160, 22746, 23545, 26592, 26760, 28254, 28544, 30328, 32640, 33240, 35456, 35680, 37672, 37910, 42816, 44320, 45492, 47090, 53184, 53520, 56508, 56865, 60656, 61771, 66480, 70635, 71360, 75344, 75820, 85632, 88640, 90984, 94180, 106368, 107040, 113016, 113730, 121312, 123542, 132960, 141270, 142720, 150688, 151640, 177280, 181968, 185313, 188360, 214080, 226032, 227460, 242624, 247084, 265920, 282540, 301376, 303280, 308855, 363936, 370626, 376720, 428160, 452064, 454920, 485248, 494168, 531840, 565080, 602752, 606560, 617710, 727872, 741252, 753440, 904128, 909840, 926565, 988336, 1050107, 1130160, 1213120, 1235420, 1455744, 1482504, 1506880, 1808256, 1819680, 1853130, 1976672, 2100214, 2260320, 2426240, 2470840, 2965008, 3013760, 3150321, 3639360, 3706260, 3953344, 4200428, 4520640, 4941680, 5250535, 5930016, 6300642, 7278720, 7412520, 7906688, 8400856, 9041280, 9883360, 10501070, 11860032, 12601284, 14825040, 15751605, 16801712, 19766720, 21002140, 23720064, 25202568, 29650080, 31503210, 33603424, 39533440, 42004280, 50405136, 59300160, 63006420, 67206848, 84008560, 100810272, 118600320, 126012840, 134413696, 168017120, 201620544, 252025680, 336034240, 403241088, 504051360, 672068480, 1008102720, 2016205440]

約数ペア:

[(1, 2016205440), (2, 1008102720), (3, 672068480), (4, 504051360), (5, 403241088), (6, 336034240), (8, 252025680), (10, 201620544), (12, 168017120), (15, 134413696), (16, 126012840), (17, 118600320), (20, 100810272), (24, 84008560), (30, 67206848), (32, 63006420), (34, 59300160), (40, 50405136), (48, 42004280), (51, 39533440), (60, 33603424), (64, 31503210), (68, 29650080), (80, 25202568), (85, 23720064), (96, 21002140), (102, 19766720), (120, 16801712), (128, 15751605), (136, 14825040), (160, 12601284), (170, 11860032), (192, 10501070), (204, 9883360), (223, 9041280), (240, 8400856), (255, 7906688), (272, 7412520), (277, 7278720), (320, 6300642), (340, 5930016), (384, 5250535), (408, 4941680), (446, 4520640), (480, 4200428), (510, 3953344), (544, 3706260), (554, 3639360), (640, 3150321), (669, 3013760), (680, 2965008), (816, 2470840), (831, 2426240), (892, 2260320), (960, 2100214), (1020, 1976672), (1088, 1853130), (1108, 1819680), (1115, 1808256), (1338, 1506880), (1360, 1482504), (1385, 1455744), (1632, 1235420), (1662, 1213120), (1784, 1130160), (1920, 1050107), (2040, 988336), (2176, 926565), (2216, 909840), (2230, 904128), (2676, 753440), (2720, 741252), (2770, 727872), (3264, 617710), (3324, 606560), (3345, 602752), (3568, 565080), (3791, 531840), (4080, 494168), (4155, 485248), (4432, 454920), (4460, 452064), (4709, 428160), (5352, 376720), (5440, 370626), (5540, 363936), (6528, 308855), (6648, 303280), (6690, 301376), (7136, 282540), (7582, 265920), (8160, 247084), (8310, 242624), (8864, 227460), (8920, 226032), (9418, 214080), (10704, 188360), (10880, 185313), (11080, 181968), (11373, 177280), (13296, 151640), (13380, 150688), (14127, 142720), (14272, 141270), (15164, 132960), (16320, 123542), (16620, 121312), (17728, 113730), (17840, 113016), (18836, 107040), (18955, 106368), (21408, 94180), (22160, 90984), (22746, 88640), (23545, 85632), (26592, 75820), (26760, 75344), (28254, 71360), (28544, 70635), (30328, 66480), (32640, 61771), (33240, 60656), (35456, 56865), (35680, 56508), (37672, 53520), (37910, 53184), (42816, 47090), (44320, 45492)]