28915314480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:729

約数の個数: 480

約数和(自身を含む): 108673044480

約数和(自身を除く): 79757730000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 227, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 439, 454, 465, 468, 496, 520, 558, 585, 620, 624, 681, 720, 744, 780, 806, 878, 908, 930, 936, 1040, 1116, 1135, 1170, 1209, 1240, 1317, 1362, 1395, 1488, 1560, 1612, 1756, 1816, 1860, 1872, 2015, 2043, 2195, 2232, 2270, 2340, 2418, 2480, 2634, 2724, 2790, 2951, 3120, 3224, 3405, 3512, 3627, 3632, 3720, 3951, 4030, 4086, 4390, 4464, 4540, 4680, 4836, 5268, 5448, 5580, 5707, 5902, 6045, 6448, 6585, 6810, 7024, 7037, 7254, 7440, 7902, 8060, 8172, 8780, 8853, 9080, 9360, 9672, 10215, 10536, 10896, 11160, 11414, 11804, 12090, 13170, 13609, 13620, 14074, 14508, 14755, 15804, 16120, 16344, 17121, 17560, 17706, 18135, 18160, 19344, 19755, 20430, 21072, 21111, 22320, 22828, 23608, 24180, 26340, 26559, 27218, 27240, 28148, 28535, 29016, 29510, 31608, 32240, 32688, 34242, 35120, 35185, 35412, 36270, 39510, 40827, 40860, 42222, 44265, 45656, 47216, 48360, 51363, 52680, 53118, 54436, 54480, 56296, 57070, 58032, 59020, 63216, 63333, 68045, 68484, 70370, 70824, 72540, 79020, 81654, 81720, 84444, 85605, 88530, 91312, 91481, 96720, 99653, 102726, 105360, 105555, 106236, 108872, 112592, 114140, 118040, 122481, 126666, 132795, 136090, 136968, 140740, 141648, 145080, 158040, 163308, 163440, 168888, 171210, 176917, 177060, 182962, 199306, 204135, 205452, 211110, 212472, 217744, 228280, 236080, 244962, 253332, 256815, 265590, 272180, 273936, 274443, 281480, 290160, 298959, 316080, 316665, 326616, 337776, 342420, 353834, 354120, 365924, 398612, 408270, 410904, 422220, 424944, 456560, 457405, 489924, 498265, 506664, 513630, 530751, 531180, 544360, 548886, 562960, 597918, 612405, 633330, 653232, 684840, 707668, 708240, 731848, 797224, 816540, 821808, 823329, 844440, 884585, 896877, 914810, 979848, 996530, 1013328, 1027260, 1061502, 1062360, 1088720, 1097772, 1195836, 1224810, 1266660, 1295489, 1369680, 1372215, 1415336, 1463696, 1494795, 1592253, 1594448, 1633080, 1646658, 1688880, 1769170, 1793754, 1829620, 1959696, 1993060, 2054520, 2123004, 2124720, 2195544, 2391672, 2449620, 2533320, 2590978, 2653755, 2744430, 2830672, 2989590, 3089243, 3184506, 3266160, 3293316, 3538340, 3587508, 3659240, 3886467, 3986120, 4109040, 4116645, 4246008, 4391088, 4484385, 4783344, 4899240, 5066640, 5181956, 5307510, 5488860, 5979180, 6178486, 6369012, 6477445, 6586632, 7076680, 7175016, 7318480, 7772934, 7961265, 7972240, 8233290, 8492016, 8968770, 9267729, 9798480, 10363912, 10615020, 10977720, 11659401, 11958360, 12356972, 12738024, 12954890, 13173264, 14153360, 14350032, 15446215, 15545868, 15922530, 16466580, 17937540, 18535458, 19432335, 20727824, 21230040, 21955440, 23318802, 23916720, 24713944, 25476048, 25909780, 27803187, 30892430, 31091736, 31845060, 32933160, 35875080, 37070916, 38864670, 40160159, 42460080, 46338645, 46637604, 49427888, 51819560, 55606374, 58297005, 61784860, 62183472, 63690120, 65866320, 71750160, 74141832, 77729340, 80320318, 92677290, 93275208, 103639120, 111212748, 116594010, 120480477, 123569720, 127380240, 139015935, 148283664, 155458680, 160640636, 185354580, 186550416, 200800795, 222425496, 233188020, 240960954, 247139440, 278031870, 310917360, 321281272, 361441431, 370709160, 401601590, 444850992, 466376040, 481921908, 556063740, 602402385, 642562544, 722882862, 741418320, 803203180, 932752080, 963843816, 1112127480, 1204804770, 1445765724, 1606406360, 1807207155, 1927687632, 2224254960, 2409609540, 2891531448, 3212812720, 3614414310, 4819219080, 5783062896, 7228828620, 9638438160, 14457657240, 28915314480]

約数ペア:

[(1, 28915314480), (2, 14457657240), (3, 9638438160), (4, 7228828620), (5, 5783062896), (6, 4819219080), (8, 3614414310), (9, 3212812720), (10, 2891531448), (12, 2409609540), (13, 2224254960), (15, 1927687632), (16, 1807207155), (18, 1606406360), (20, 1445765724), (24, 1204804770), (26, 1112127480), (30, 963843816), (31, 932752080), (36, 803203180), (39, 741418320), (40, 722882862), (45, 642562544), (48, 602402385), (52, 556063740), (60, 481921908), (62, 466376040), (65, 444850992), (72, 401601590), (78, 370709160), (80, 361441431), (90, 321281272), (93, 310917360), (104, 278031870), (117, 247139440), (120, 240960954), (124, 233188020), (130, 222425496), (144, 200800795), (155, 186550416), (156, 185354580), (180, 160640636), (186, 155458680), (195, 148283664), (208, 139015935), (227, 127380240), (234, 123569720), (240, 120480477), (248, 116594010), (260, 111212748), (279, 103639120), (310, 93275208), (312, 92677290), (360, 80320318), (372, 77729340), (390, 74141832), (403, 71750160), (439, 65866320), (454, 63690120), (465, 62183472), (468, 61784860), (496, 58297005), (520, 55606374), (558, 51819560), (585, 49427888), (620, 46637604), (624, 46338645), (681, 42460080), (720, 40160159), (744, 38864670), (780, 37070916), (806, 35875080), (878, 32933160), (908, 31845060), (930, 31091736), (936, 30892430), (1040, 27803187), (1116, 25909780), (1135, 25476048), (1170, 24713944), (1209, 23916720), (1240, 23318802), (1317, 21955440), (1362, 21230040), (1395, 20727824), (1488, 19432335), (1560, 18535458), (1612, 17937540), (1756, 16466580), (1816, 15922530), (1860, 15545868), (1872, 15446215), (2015, 14350032), (2043, 14153360), (2195, 13173264), (2232, 12954890), (2270, 12738024), (2340, 12356972), (2418, 11958360), (2480, 11659401), (2634, 10977720), (2724, 10615020), (2790, 10363912), (2951, 9798480), (3120, 9267729), (3224, 8968770), (3405, 8492016), (3512, 8233290), (3627, 7972240), (3632, 7961265), (3720, 7772934), (3951, 7318480), (4030, 7175016), (4086, 7076680), (4390, 6586632), (4464, 6477445), (4540, 6369012), (4680, 6178486), (4836, 5979180), (5268, 5488860), (5448, 5307510), (5580, 5181956), (5707, 5066640), (5902, 4899240), (6045, 4783344), (6448, 4484385), (6585, 4391088), (6810, 4246008), (7024, 4116645), (7037, 4109040), (7254, 3986120), (7440, 3886467), (7902, 3659240), (8060, 3587508), (8172, 3538340), (8780, 3293316), (8853, 3266160), (9080, 3184506), (9360, 3089243), (9672, 2989590), (10215, 2830672), (10536, 2744430), (10896, 2653755), (11160, 2590978), (11414, 2533320), (11804, 2449620), (12090, 2391672), (13170, 2195544), (13609, 2124720), (13620, 2123004), (14074, 2054520), (14508, 1993060), (14755, 1959696), (15804, 1829620), (16120, 1793754), (16344, 1769170), (17121, 1688880), (17560, 1646658), (17706, 1633080), (18135, 1594448), (18160, 1592253), (19344, 1494795), (19755, 1463696), (20430, 1415336), (21072, 1372215), (21111, 1369680), (22320, 1295489), (22828, 1266660), (23608, 1224810), (24180, 1195836), (26340, 1097772), (26559, 1088720), (27218, 1062360), (27240, 1061502), (28148, 1027260), (28535, 1013328), (29016, 996530), (29510, 979848), (31608, 914810), (32240, 896877), (32688, 884585), (34242, 844440), (35120, 823329), (35185, 821808), (35412, 816540), (36270, 797224), (39510, 731848), (40827, 708240), (40860, 707668), (42222, 684840), (44265, 653232), (45656, 633330), (47216, 612405), (48360, 597918), (51363, 562960), (52680, 548886), (53118, 544360), (54436, 531180), (54480, 530751), (56296, 513630), (57070, 506664), (58032, 498265), (59020, 489924), (63216, 457405), (63333, 456560), (68045, 424944), (68484, 422220), (70370, 410904), (70824, 408270), (72540, 398612), (79020, 365924), (81654, 354120), (81720, 353834), (84444, 342420), (85605, 337776), (88530, 326616), (91312, 316665), (91481, 316080), (96720, 298959), (99653, 290160), (102726, 281480), (105360, 274443), (105555, 273936), (106236, 272180), (108872, 265590), (112592, 256815), (114140, 253332), (118040, 244962), (122481, 236080), (126666, 228280), (132795, 217744), (136090, 212472), (136968, 211110), (140740, 205452), (141648, 204135), (145080, 199306), (158040, 182962), (163308, 177060), (163440, 176917), (168888, 171210)]