1292232960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 288

約数和(自身を含む): 4635792000

約数和(自身を除く): 3343559040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 139, 144, 160, 180, 192, 216, 240, 256, 269, 270, 278, 288, 320, 360, 384, 417, 432, 480, 538, 540, 556, 576, 640, 695, 720, 768, 807, 834, 864, 960, 1076, 1080, 1112, 1152, 1251, 1280, 1345, 1390, 1440, 1614, 1668, 1728, 1920, 2085, 2152, 2160, 2224, 2304, 2421, 2502, 2690, 2780, 2880, 3228, 3336, 3456, 3753, 3840, 4035, 4170, 4304, 4320, 4448, 4842, 5004, 5380, 5560, 5760, 6255, 6456, 6672, 6912, 7263, 7506, 8070, 8340, 8608, 8640, 8896, 9684, 10008, 10760, 11120, 11520, 12105, 12510, 12912, 13344, 14526, 15012, 16140, 16680, 17216, 17280, 17792, 18765, 19368, 20016, 21520, 22240, 24210, 25020, 25824, 26688, 29052, 30024, 32280, 33360, 34432, 34560, 35584, 36315, 37391, 37530, 38736, 40032, 43040, 44480, 48420, 50040, 51648, 53376, 58104, 60048, 64560, 66720, 68864, 72630, 74782, 75060, 77472, 80064, 86080, 88960, 96840, 100080, 103296, 106752, 112173, 116208, 120096, 129120, 133440, 145260, 149564, 150120, 154944, 160128, 172160, 177920, 186955, 193680, 200160, 206592, 224346, 232416, 240192, 258240, 266880, 290520, 299128, 300240, 309888, 320256, 336519, 344320, 373910, 387360, 400320, 448692, 464832, 480384, 516480, 533760, 560865, 581040, 598256, 600480, 619776, 673038, 747820, 774720, 800640, 897384, 929664, 960768, 1009557, 1032960, 1121730, 1162080, 1196512, 1200960, 1346076, 1495640, 1549440, 1601280, 1682595, 1794768, 1859328, 2019114, 2243460, 2324160, 2393024, 2401920, 2692152, 2991280, 3098880, 3365190, 3589536, 4038228, 4486920, 4648320, 4786048, 4803840, 5047785, 5384304, 5982560, 6730380, 7179072, 8076456, 8973840, 9296640, 9572096, 10095570, 10768608, 11965120, 13460760, 14358144, 16152912, 17947680, 20191140, 21537216, 23930240, 26921520, 28716288, 32305824, 35895360, 40382280, 43074432, 47860480, 53843040, 64611648, 71790720, 80764560, 86148864, 107686080, 129223296, 143581440, 161529120, 215372160, 258446592, 323058240, 430744320, 646116480, 1292232960]

約数ペア:

[(1, 1292232960), (2, 646116480), (3, 430744320), (4, 323058240), (5, 258446592), (6, 215372160), (8, 161529120), (9, 143581440), (10, 129223296), (12, 107686080), (15, 86148864), (16, 80764560), (18, 71790720), (20, 64611648), (24, 53843040), (27, 47860480), (30, 43074432), (32, 40382280), (36, 35895360), (40, 32305824), (45, 28716288), (48, 26921520), (54, 23930240), (60, 21537216), (64, 20191140), (72, 17947680), (80, 16152912), (90, 14358144), (96, 13460760), (108, 11965120), (120, 10768608), (128, 10095570), (135, 9572096), (139, 9296640), (144, 8973840), (160, 8076456), (180, 7179072), (192, 6730380), (216, 5982560), (240, 5384304), (256, 5047785), (269, 4803840), (270, 4786048), (278, 4648320), (288, 4486920), (320, 4038228), (360, 3589536), (384, 3365190), (417, 3098880), (432, 2991280), (480, 2692152), (538, 2401920), (540, 2393024), (556, 2324160), (576, 2243460), (640, 2019114), (695, 1859328), (720, 1794768), (768, 1682595), (807, 1601280), (834, 1549440), (864, 1495640), (960, 1346076), (1076, 1200960), (1080, 1196512), (1112, 1162080), (1152, 1121730), (1251, 1032960), (1280, 1009557), (1345, 960768), (1390, 929664), (1440, 897384), (1614, 800640), (1668, 774720), (1728, 747820), (1920, 673038), (2085, 619776), (2152, 600480), (2160, 598256), (2224, 581040), (2304, 560865), (2421, 533760), (2502, 516480), (2690, 480384), (2780, 464832), (2880, 448692), (3228, 400320), (3336, 387360), (3456, 373910), (3753, 344320), (3840, 336519), (4035, 320256), (4170, 309888), (4304, 300240), (4320, 299128), (4448, 290520), (4842, 266880), (5004, 258240), (5380, 240192), (5560, 232416), (5760, 224346), (6255, 206592), (6456, 200160), (6672, 193680), (6912, 186955), (7263, 177920), (7506, 172160), (8070, 160128), (8340, 154944), (8608, 150120), (8640, 149564), (8896, 145260), (9684, 133440), (10008, 129120), (10760, 120096), (11120, 116208), (11520, 112173), (12105, 106752), (12510, 103296), (12912, 100080), (13344, 96840), (14526, 88960), (15012, 86080), (16140, 80064), (16680, 77472), (17216, 75060), (17280, 74782), (17792, 72630), (18765, 68864), (19368, 66720), (20016, 64560), (21520, 60048), (22240, 58104), (24210, 53376), (25020, 51648), (25824, 50040), (26688, 48420), (29052, 44480), (30024, 43040), (32280, 40032), (33360, 38736), (34432, 37530), (34560, 37391), (35584, 36315)]