67486097280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{161977}}^1$

素因数の和:162037

約数の個数: 256

約数和(自身を含む): 253774172160

約数和(自身を除く): 186288074880

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, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 41664, 52080, 59520, 69440, 83328, 104160, 138880, 161977, 208320, 323954, 416640, 485931, 647908, 809885, 971862, 1133839, 1295816, 1619770, 1943724, 2267678, 2429655, 2591632, 3239540, 3401517, 3887448, 4535356, 4859310, 5021287, 5183264, 5669195, 6479080, 6803034, 7774896, 9070712, 9718620, 10042574, 10366528, 11338390, 12958160, 13606068, 15063861, 15549792, 17007585, 18141424, 19437240, 20085148, 20733056, 22676780, 25106435, 25916320, 27212136, 30127722, 31099584, 34015170, 35149009, 36282848, 38874480, 40170296, 45353560, 50212870, 51832640, 54424272, 60255444, 62199168, 68030340, 70298018, 72565696, 75319305, 77748960, 80340592, 90707120, 100425740, 103665280, 105447027, 108848544, 120510888, 136060680, 140596036, 145131392, 150638610, 155497920, 160681184, 175745045, 181414240, 200851480, 210894054, 217697088, 241021776, 272121360, 281192072, 301277220, 310995840, 321362368, 351490090, 362828480, 401702960, 421788108, 435394176, 482043552, 527235135, 544242720, 562384144, 602554440, 642724736, 702980180, 725656960, 803405920, 843576216, 964087104, 1054470270, 1088485440, 1124768288, 1205108880, 1405960360, 1606811840, 1687152432, 1928174208, 2108940540, 2176970880, 2249536576, 2410217760, 2811920720, 3213623680, 3374304864, 4217881080, 4499073152, 4820435520, 5623841440, 6748609728, 8435762160, 9640871040, 11247682880, 13497219456, 16871524320, 22495365760, 33743048640, 67486097280]

約数ペア:

[(1, 67486097280), (2, 33743048640), (3, 22495365760), (4, 16871524320), (5, 13497219456), (6, 11247682880), (7, 9640871040), (8, 8435762160), (10, 6748609728), (12, 5623841440), (14, 4820435520), (15, 4499073152), (16, 4217881080), (20, 3374304864), (21, 3213623680), (24, 2811920720), (28, 2410217760), (30, 2249536576), (31, 2176970880), (32, 2108940540), (35, 1928174208), (40, 1687152432), (42, 1606811840), (48, 1405960360), (56, 1205108880), (60, 1124768288), (62, 1088485440), (64, 1054470270), (70, 964087104), (80, 843576216), (84, 803405920), (93, 725656960), (96, 702980180), (105, 642724736), (112, 602554440), (120, 562384144), (124, 544242720), (128, 527235135), (140, 482043552), (155, 435394176), (160, 421788108), (168, 401702960), (186, 362828480), (192, 351490090), (210, 321362368), (217, 310995840), (224, 301277220), (240, 281192072), (248, 272121360), (280, 241021776), (310, 217697088), (320, 210894054), (336, 200851480), (372, 181414240), (384, 175745045), (420, 160681184), (434, 155497920), (448, 150638610), (465, 145131392), (480, 140596036), (496, 136060680), (560, 120510888), (620, 108848544), (640, 105447027), (651, 103665280), (672, 100425740), (744, 90707120), (840, 80340592), (868, 77748960), (896, 75319305), (930, 72565696), (960, 70298018), (992, 68030340), (1085, 62199168), (1120, 60255444), (1240, 54424272), (1302, 51832640), (1344, 50212870), (1488, 45353560), (1680, 40170296), (1736, 38874480), (1860, 36282848), (1920, 35149009), (1984, 34015170), (2170, 31099584), (2240, 30127722), (2480, 27212136), (2604, 25916320), (2688, 25106435), (2976, 22676780), (3255, 20733056), (3360, 20085148), (3472, 19437240), (3720, 18141424), (3968, 17007585), (4340, 15549792), (4480, 15063861), (4960, 13606068), (5208, 12958160), (5952, 11338390), (6510, 10366528), (6720, 10042574), (6944, 9718620), (7440, 9070712), (8680, 7774896), (9920, 6803034), (10416, 6479080), (11904, 5669195), (13020, 5183264), (13440, 5021287), (13888, 4859310), (14880, 4535356), (17360, 3887448), (19840, 3401517), (20832, 3239540), (26040, 2591632), (27776, 2429655), (29760, 2267678), (34720, 1943724), (41664, 1619770), (52080, 1295816), (59520, 1133839), (69440, 971862), (83328, 809885), (104160, 647908), (138880, 485931), (161977, 416640), (208320, 323954)]