307738080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1018

約数の個数: 288

約数和(自身を含む): 1198701504

約数和(自身を除く): 890963424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 967, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1934, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 2901, 3060, 3120, 3315, 3536, 3744, 3868, 3978, 4080, 4420, 4680, 4835, 4896, 5304, 5802, 6120, 6240, 6630, 7072, 7736, 7956, 8160, 8703, 8840, 9360, 9670, 9945, 10608, 11604, 12240, 12571, 13260, 14505, 15472, 15912, 16439, 17406, 17680, 18720, 19340, 19890, 21216, 23208, 24480, 25142, 26520, 29010, 30944, 31824, 32878, 34812, 35360, 37713, 38680, 39780, 43515, 46416, 49317, 50284, 53040, 58020, 62855, 63648, 65756, 69624, 75426, 77360, 79560, 82195, 87030, 92832, 98634, 100568, 106080, 113139, 116040, 125710, 131512, 139248, 147951, 150852, 154720, 159120, 164390, 174060, 188565, 197268, 201136, 213707, 226278, 232080, 246585, 251420, 263024, 278496, 295902, 301704, 318240, 328780, 348120, 377130, 394536, 402272, 427414, 452556, 464160, 493170, 502840, 526048, 565695, 591804, 603408, 641121, 657560, 696240, 739755, 754260, 789072, 854828, 905112, 986340, 1005680, 1068535, 1131390, 1183608, 1206816, 1282242, 1315120, 1392480, 1479510, 1508520, 1578144, 1709656, 1810224, 1923363, 1972680, 2011360, 2137070, 2262780, 2367216, 2564484, 2630240, 2959020, 3017040, 3205605, 3419312, 3620448, 3846726, 3945360, 4274140, 4525560, 4734432, 5128968, 5918040, 6034080, 6411210, 6838624, 7693452, 7890720, 8548280, 9051120, 9616815, 10257936, 11836080, 12822420, 15386904, 17096560, 18102240, 19233630, 20515872, 23672160, 25644840, 30773808, 34193120, 38467260, 51289680, 61547616, 76934520, 102579360, 153869040, 307738080]

約数ペア:

[(1, 307738080), (2, 153869040), (3, 102579360), (4, 76934520), (5, 61547616), (6, 51289680), (8, 38467260), (9, 34193120), (10, 30773808), (12, 25644840), (13, 23672160), (15, 20515872), (16, 19233630), (17, 18102240), (18, 17096560), (20, 15386904), (24, 12822420), (26, 11836080), (30, 10257936), (32, 9616815), (34, 9051120), (36, 8548280), (39, 7890720), (40, 7693452), (45, 6838624), (48, 6411210), (51, 6034080), (52, 5918040), (60, 5128968), (65, 4734432), (68, 4525560), (72, 4274140), (78, 3945360), (80, 3846726), (85, 3620448), (90, 3419312), (96, 3205605), (102, 3017040), (104, 2959020), (117, 2630240), (120, 2564484), (130, 2367216), (136, 2262780), (144, 2137070), (153, 2011360), (156, 1972680), (160, 1923363), (170, 1810224), (180, 1709656), (195, 1578144), (204, 1508520), (208, 1479510), (221, 1392480), (234, 1315120), (240, 1282242), (255, 1206816), (260, 1183608), (272, 1131390), (288, 1068535), (306, 1005680), (312, 986340), (340, 905112), (360, 854828), (390, 789072), (408, 754260), (416, 739755), (442, 696240), (468, 657560), (480, 641121), (510, 603408), (520, 591804), (544, 565695), (585, 526048), (612, 502840), (624, 493170), (663, 464160), (680, 452556), (720, 427414), (765, 402272), (780, 394536), (816, 377130), (884, 348120), (936, 328780), (967, 318240), (1020, 301704), (1040, 295902), (1105, 278496), (1170, 263024), (1224, 251420), (1248, 246585), (1326, 232080), (1360, 226278), (1440, 213707), (1530, 201136), (1560, 197268), (1632, 188565), (1768, 174060), (1872, 164390), (1934, 159120), (1989, 154720), (2040, 150852), (2080, 147951), (2210, 139248), (2340, 131512), (2448, 125710), (2652, 116040), (2720, 113139), (2901, 106080), (3060, 100568), (3120, 98634), (3315, 92832), (3536, 87030), (3744, 82195), (3868, 79560), (3978, 77360), (4080, 75426), (4420, 69624), (4680, 65756), (4835, 63648), (4896, 62855), (5304, 58020), (5802, 53040), (6120, 50284), (6240, 49317), (6630, 46416), (7072, 43515), (7736, 39780), (7956, 38680), (8160, 37713), (8703, 35360), (8840, 34812), (9360, 32878), (9670, 31824), (9945, 30944), (10608, 29010), (11604, 26520), (12240, 25142), (12571, 24480), (13260, 23208), (14505, 21216), (15472, 19890), (15912, 19340), (16439, 18720), (17406, 17680)]