7204955520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17293}}^1$

素因数の和:17353

約数の個数: 256

約数和(自身を含む): 27094855680

約数和(自身を除く): 19889900160

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, 17293, 17360, 19840, 20832, 26040, 27776, 29760, 34586, 34720, 41664, 51879, 52080, 59520, 69172, 69440, 83328, 86465, 103758, 104160, 121051, 138344, 138880, 172930, 207516, 208320, 242102, 259395, 276688, 345860, 363153, 415032, 416640, 484204, 518790, 536083, 553376, 605255, 691720, 726306, 830064, 968408, 1037580, 1072166, 1106752, 1210510, 1383440, 1452612, 1608249, 1660128, 1815765, 1936816, 2075160, 2144332, 2213504, 2421020, 2680415, 2766880, 2905224, 3216498, 3320256, 3631530, 3752581, 3873632, 4150320, 4288664, 4842040, 5360830, 5533760, 5810448, 6432996, 6640512, 7263060, 7505162, 7747264, 8041245, 8300640, 8577328, 9684080, 10721660, 11067520, 11257743, 11620896, 12865992, 14526120, 15010324, 15494528, 16082490, 16601280, 17154656, 18762905, 19368160, 21443320, 22515486, 23241792, 25731984, 29052240, 30020648, 32164980, 33202560, 34309312, 37525810, 38736320, 42886640, 45030972, 46483584, 51463968, 56288715, 58104480, 60041296, 64329960, 68618624, 75051620, 77472640, 85773280, 90061944, 102927936, 112577430, 116208960, 120082592, 128659920, 150103240, 171546560, 180123888, 205855872, 225154860, 232417920, 240165184, 257319840, 300206480, 343093120, 360247776, 450309720, 480330368, 514639680, 600412960, 720495552, 900619440, 1029279360, 1200825920, 1440991104, 1801238880, 2401651840, 3602477760, 7204955520]

約数ペア:

[(1, 7204955520), (2, 3602477760), (3, 2401651840), (4, 1801238880), (5, 1440991104), (6, 1200825920), (7, 1029279360), (8, 900619440), (10, 720495552), (12, 600412960), (14, 514639680), (15, 480330368), (16, 450309720), (20, 360247776), (21, 343093120), (24, 300206480), (28, 257319840), (30, 240165184), (31, 232417920), (32, 225154860), (35, 205855872), (40, 180123888), (42, 171546560), (48, 150103240), (56, 128659920), (60, 120082592), (62, 116208960), (64, 112577430), (70, 102927936), (80, 90061944), (84, 85773280), (93, 77472640), (96, 75051620), (105, 68618624), (112, 64329960), (120, 60041296), (124, 58104480), (128, 56288715), (140, 51463968), (155, 46483584), (160, 45030972), (168, 42886640), (186, 38736320), (192, 37525810), (210, 34309312), (217, 33202560), (224, 32164980), (240, 30020648), (248, 29052240), (280, 25731984), (310, 23241792), (320, 22515486), (336, 21443320), (372, 19368160), (384, 18762905), (420, 17154656), (434, 16601280), (448, 16082490), (465, 15494528), (480, 15010324), (496, 14526120), (560, 12865992), (620, 11620896), (640, 11257743), (651, 11067520), (672, 10721660), (744, 9684080), (840, 8577328), (868, 8300640), (896, 8041245), (930, 7747264), (960, 7505162), (992, 7263060), (1085, 6640512), (1120, 6432996), (1240, 5810448), (1302, 5533760), (1344, 5360830), (1488, 4842040), (1680, 4288664), (1736, 4150320), (1860, 3873632), (1920, 3752581), (1984, 3631530), (2170, 3320256), (2240, 3216498), (2480, 2905224), (2604, 2766880), (2688, 2680415), (2976, 2421020), (3255, 2213504), (3360, 2144332), (3472, 2075160), (3720, 1936816), (3968, 1815765), (4340, 1660128), (4480, 1608249), (4960, 1452612), (5208, 1383440), (5952, 1210510), (6510, 1106752), (6720, 1072166), (6944, 1037580), (7440, 968408), (8680, 830064), (9920, 726306), (10416, 691720), (11904, 605255), (13020, 553376), (13440, 536083), (13888, 518790), (14880, 484204), (17293, 416640), (17360, 415032), (19840, 363153), (20832, 345860), (26040, 276688), (27776, 259395), (29760, 242102), (34586, 208320), (34720, 207516), (41664, 172930), (51879, 138880), (52080, 138344), (59520, 121051), (69172, 104160), (69440, 103758), (83328, 86465)]