389811360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 1421328384

約数和(自身を除く): 1031517024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 31, 32, 34, 40, 46, 48, 51, 60, 62, 67, 68, 69, 80, 85, 92, 93, 96, 102, 115, 120, 124, 134, 136, 138, 155, 160, 170, 184, 186, 201, 204, 230, 240, 248, 255, 268, 272, 276, 310, 335, 340, 345, 368, 372, 391, 402, 408, 460, 465, 480, 496, 510, 527, 536, 544, 552, 620, 670, 680, 690, 713, 736, 744, 782, 804, 816, 920, 930, 992, 1005, 1020, 1054, 1072, 1104, 1139, 1173, 1240, 1340, 1360, 1380, 1426, 1488, 1541, 1564, 1581, 1608, 1632, 1840, 1860, 1955, 2010, 2040, 2077, 2108, 2139, 2144, 2208, 2278, 2346, 2480, 2635, 2680, 2720, 2760, 2852, 2976, 3082, 3128, 3162, 3216, 3417, 3565, 3680, 3720, 3910, 4020, 4080, 4154, 4216, 4278, 4556, 4623, 4692, 4960, 5270, 5360, 5520, 5695, 5704, 5865, 6164, 6231, 6256, 6324, 6432, 6834, 7130, 7440, 7705, 7820, 7905, 8040, 8160, 8308, 8432, 8556, 9112, 9246, 9384, 10385, 10540, 10695, 10720, 11040, 11390, 11408, 11730, 12121, 12328, 12462, 12512, 12648, 13668, 14260, 14880, 15410, 15640, 15810, 16080, 16616, 16864, 17085, 17112, 18224, 18492, 18768, 20770, 21080, 21390, 22780, 22816, 23115, 23460, 24242, 24656, 24924, 25296, 26197, 27336, 28520, 30820, 31155, 31280, 31620, 32160, 33232, 34170, 34224, 35309, 36363, 36448, 36984, 37536, 41540, 42160, 42780, 45560, 46230, 46920, 47771, 48484, 49312, 49848, 50592, 52394, 54672, 57040, 60605, 61640, 62310, 62560, 63240, 66464, 68340, 68448, 70618, 72726, 73968, 78591, 83080, 84320, 85560, 91120, 92460, 93840, 95542, 96968, 99696, 104788, 105927, 109344, 114080, 121210, 123280, 124620, 126480, 130985, 136680, 141236, 143313, 145452, 147936, 157182, 166160, 171120, 176545, 181815, 182240, 184920, 187680, 191084, 193936, 199392, 209576, 211854, 238855, 242420, 246560, 249240, 252960, 261970, 273360, 282472, 286626, 290904, 314364, 332320, 342240, 353090, 363630, 369840, 382168, 387872, 392955, 419152, 423708, 477710, 484840, 498480, 523940, 529635, 546720, 564944, 573252, 581808, 628728, 706180, 716565, 727260, 739680, 764336, 785910, 812107, 838304, 847416, 955420, 969680, 996960, 1047880, 1059270, 1129888, 1146504, 1163616, 1257456, 1412360, 1433130, 1454520, 1528672, 1571820, 1624214, 1694832, 1910840, 1939360, 2095760, 2118540, 2293008, 2436321, 2514912, 2824720, 2866260, 2909040, 3143640, 3248428, 3389664, 3821680, 4060535, 4191520, 4237080, 4586016, 4872642, 5649440, 5732520, 5818080, 6287280, 6496856, 7643360, 8121070, 8474160, 9745284, 11465040, 12181605, 12574560, 12993712, 16242140, 16948320, 19490568, 22930080, 24363210, 25987424, 32484280, 38981136, 48726420, 64968560, 77962272, 97452840, 129937120, 194905680, 389811360]

約数ペア:

[(1, 389811360), (2, 194905680), (3, 129937120), (4, 97452840), (5, 77962272), (6, 64968560), (8, 48726420), (10, 38981136), (12, 32484280), (15, 25987424), (16, 24363210), (17, 22930080), (20, 19490568), (23, 16948320), (24, 16242140), (30, 12993712), (31, 12574560), (32, 12181605), (34, 11465040), (40, 9745284), (46, 8474160), (48, 8121070), (51, 7643360), (60, 6496856), (62, 6287280), (67, 5818080), (68, 5732520), (69, 5649440), (80, 4872642), (85, 4586016), (92, 4237080), (93, 4191520), (96, 4060535), (102, 3821680), (115, 3389664), (120, 3248428), (124, 3143640), (134, 2909040), (136, 2866260), (138, 2824720), (155, 2514912), (160, 2436321), (170, 2293008), (184, 2118540), (186, 2095760), (201, 1939360), (204, 1910840), (230, 1694832), (240, 1624214), (248, 1571820), (255, 1528672), (268, 1454520), (272, 1433130), (276, 1412360), (310, 1257456), (335, 1163616), (340, 1146504), (345, 1129888), (368, 1059270), (372, 1047880), (391, 996960), (402, 969680), (408, 955420), (460, 847416), (465, 838304), (480, 812107), (496, 785910), (510, 764336), (527, 739680), (536, 727260), (544, 716565), (552, 706180), (620, 628728), (670, 581808), (680, 573252), (690, 564944), (713, 546720), (736, 529635), (744, 523940), (782, 498480), (804, 484840), (816, 477710), (920, 423708), (930, 419152), (992, 392955), (1005, 387872), (1020, 382168), (1054, 369840), (1072, 363630), (1104, 353090), (1139, 342240), (1173, 332320), (1240, 314364), (1340, 290904), (1360, 286626), (1380, 282472), (1426, 273360), (1488, 261970), (1541, 252960), (1564, 249240), (1581, 246560), (1608, 242420), (1632, 238855), (1840, 211854), (1860, 209576), (1955, 199392), (2010, 193936), (2040, 191084), (2077, 187680), (2108, 184920), (2139, 182240), (2144, 181815), (2208, 176545), (2278, 171120), (2346, 166160), (2480, 157182), (2635, 147936), (2680, 145452), (2720, 143313), (2760, 141236), (2852, 136680), (2976, 130985), (3082, 126480), (3128, 124620), (3162, 123280), (3216, 121210), (3417, 114080), (3565, 109344), (3680, 105927), (3720, 104788), (3910, 99696), (4020, 96968), (4080, 95542), (4154, 93840), (4216, 92460), (4278, 91120), (4556, 85560), (4623, 84320), (4692, 83080), (4960, 78591), (5270, 73968), (5360, 72726), (5520, 70618), (5695, 68448), (5704, 68340), (5865, 66464), (6164, 63240), (6231, 62560), (6256, 62310), (6324, 61640), (6432, 60605), (6834, 57040), (7130, 54672), (7440, 52394), (7705, 50592), (7820, 49848), (7905, 49312), (8040, 48484), (8160, 47771), (8308, 46920), (8432, 46230), (8556, 45560), (9112, 42780), (9246, 42160), (9384, 41540), (10385, 37536), (10540, 36984), (10695, 36448), (10720, 36363), (11040, 35309), (11390, 34224), (11408, 34170), (11730, 33232), (12121, 32160), (12328, 31620), (12462, 31280), (12512, 31155), (12648, 30820), (13668, 28520), (14260, 27336), (14880, 26197), (15410, 25296), (15640, 24924), (15810, 24656), (16080, 24242), (16616, 23460), (16864, 23115), (17085, 22816), (17112, 22780), (18224, 21390), (18492, 21080), (18768, 20770)]