7318980480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4157}}^1$

素因数の和:4317

約数の個数: 256

約数和(自身を含む): 26871989760

約数和(自身を除く): 19553009280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 131, 140, 160, 168, 192, 210, 224, 240, 262, 280, 320, 336, 384, 393, 420, 448, 480, 524, 560, 640, 655, 672, 786, 840, 896, 917, 960, 1048, 1120, 1310, 1344, 1572, 1680, 1834, 1920, 1965, 2096, 2240, 2620, 2688, 2751, 3144, 3360, 3668, 3930, 4157, 4192, 4480, 4585, 5240, 5502, 6288, 6720, 7336, 7860, 8314, 8384, 9170, 10480, 11004, 12471, 12576, 13440, 13755, 14672, 15720, 16628, 16768, 18340, 20785, 20960, 22008, 24942, 25152, 27510, 29099, 29344, 31440, 33256, 36680, 41570, 41920, 44016, 49884, 50304, 55020, 58198, 58688, 62355, 62880, 66512, 73360, 83140, 83840, 87297, 88032, 99768, 110040, 116396, 117376, 124710, 125760, 133024, 145495, 146720, 166280, 174594, 176064, 199536, 220080, 232792, 249420, 251520, 266048, 290990, 293440, 332560, 349188, 352128, 399072, 436485, 440160, 465584, 498840, 532096, 544567, 581980, 586880, 665120, 698376, 798144, 872970, 880320, 931168, 997680, 1089134, 1163960, 1330240, 1396752, 1596288, 1633701, 1745940, 1760640, 1862336, 1995360, 2178268, 2327920, 2660480, 2722835, 2793504, 3267402, 3491880, 3724672, 3811969, 3990720, 4356536, 4655840, 5445670, 5587008, 6534804, 6983760, 7623938, 7981440, 8168505, 8713072, 9311680, 10891340, 11174016, 11435907, 13069608, 13967520, 15247876, 16337010, 17426144, 18623360, 19059845, 21782680, 22871814, 26139216, 27935040, 30495752, 32674020, 34852288, 38119690, 43565360, 45743628, 52278432, 55870080, 57179535, 60991504, 65348040, 69704576, 76239380, 87130720, 91487256, 104556864, 114359070, 121983008, 130696080, 152478760, 174261440, 182974512, 209113728, 228718140, 243966016, 261392160, 304957520, 348522880, 365949024, 457436280, 487932032, 522784320, 609915040, 731898048, 914872560, 1045568640, 1219830080, 1463796096, 1829745120, 2439660160, 3659490240, 7318980480]

約数ペア:

[(1, 7318980480), (2, 3659490240), (3, 2439660160), (4, 1829745120), (5, 1463796096), (6, 1219830080), (7, 1045568640), (8, 914872560), (10, 731898048), (12, 609915040), (14, 522784320), (15, 487932032), (16, 457436280), (20, 365949024), (21, 348522880), (24, 304957520), (28, 261392160), (30, 243966016), (32, 228718140), (35, 209113728), (40, 182974512), (42, 174261440), (48, 152478760), (56, 130696080), (60, 121983008), (64, 114359070), (70, 104556864), (80, 91487256), (84, 87130720), (96, 76239380), (105, 69704576), (112, 65348040), (120, 60991504), (128, 57179535), (131, 55870080), (140, 52278432), (160, 45743628), (168, 43565360), (192, 38119690), (210, 34852288), (224, 32674020), (240, 30495752), (262, 27935040), (280, 26139216), (320, 22871814), (336, 21782680), (384, 19059845), (393, 18623360), (420, 17426144), (448, 16337010), (480, 15247876), (524, 13967520), (560, 13069608), (640, 11435907), (655, 11174016), (672, 10891340), (786, 9311680), (840, 8713072), (896, 8168505), (917, 7981440), (960, 7623938), (1048, 6983760), (1120, 6534804), (1310, 5587008), (1344, 5445670), (1572, 4655840), (1680, 4356536), (1834, 3990720), (1920, 3811969), (1965, 3724672), (2096, 3491880), (2240, 3267402), (2620, 2793504), (2688, 2722835), (2751, 2660480), (3144, 2327920), (3360, 2178268), (3668, 1995360), (3930, 1862336), (4157, 1760640), (4192, 1745940), (4480, 1633701), (4585, 1596288), (5240, 1396752), (5502, 1330240), (6288, 1163960), (6720, 1089134), (7336, 997680), (7860, 931168), (8314, 880320), (8384, 872970), (9170, 798144), (10480, 698376), (11004, 665120), (12471, 586880), (12576, 581980), (13440, 544567), (13755, 532096), (14672, 498840), (15720, 465584), (16628, 440160), (16768, 436485), (18340, 399072), (20785, 352128), (20960, 349188), (22008, 332560), (24942, 293440), (25152, 290990), (27510, 266048), (29099, 251520), (29344, 249420), (31440, 232792), (33256, 220080), (36680, 199536), (41570, 176064), (41920, 174594), (44016, 166280), (49884, 146720), (50304, 145495), (55020, 133024), (58198, 125760), (58688, 124710), (62355, 117376), (62880, 116396), (66512, 110040), (73360, 99768), (83140, 88032), (83840, 87297)]