389656800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 432

約数和(自身を含む): 1552588128

約数和(自身を除く): 1162931328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 25, 26, 30, 32, 36, 39, 40, 45, 46, 48, 50, 52, 60, 65, 69, 72, 75, 78, 80, 90, 92, 96, 100, 104, 115, 117, 120, 130, 138, 144, 150, 156, 160, 180, 181, 184, 195, 200, 207, 208, 225, 230, 234, 240, 260, 276, 288, 299, 300, 312, 325, 345, 360, 362, 368, 390, 400, 414, 416, 450, 460, 468, 480, 520, 543, 552, 575, 585, 598, 600, 624, 650, 690, 720, 724, 736, 780, 800, 828, 897, 900, 905, 920, 936, 975, 1035, 1040, 1086, 1104, 1150, 1170, 1196, 1200, 1248, 1300, 1380, 1440, 1448, 1495, 1560, 1629, 1656, 1725, 1794, 1800, 1810, 1840, 1872, 1950, 2070, 2080, 2172, 2208, 2300, 2340, 2353, 2392, 2400, 2600, 2691, 2715, 2760, 2896, 2925, 2990, 3120, 3258, 3312, 3450, 3588, 3600, 3620, 3680, 3744, 3900, 4140, 4163, 4344, 4485, 4525, 4600, 4680, 4706, 4784, 5175, 5200, 5382, 5430, 5520, 5792, 5850, 5980, 6240, 6516, 6624, 6900, 7059, 7176, 7200, 7240, 7475, 7800, 8145, 8280, 8326, 8688, 8970, 9050, 9200, 9360, 9412, 9568, 10350, 10400, 10764, 10860, 11040, 11700, 11765, 11960, 12489, 13032, 13455, 13575, 13800, 14118, 14352, 14480, 14950, 15600, 16290, 16560, 16652, 17376, 17940, 18100, 18400, 18720, 18824, 20700, 20815, 21177, 21528, 21720, 22425, 23400, 23530, 23920, 24978, 26064, 26910, 27150, 27600, 28236, 28704, 28960, 29900, 31200, 32580, 33120, 33304, 35295, 35880, 36200, 37467, 37648, 40725, 41400, 41630, 42354, 43056, 43440, 44850, 46800, 47060, 47840, 49956, 52128, 53820, 54119, 54300, 55200, 56472, 58825, 59800, 62445, 65160, 66608, 67275, 70590, 71760, 72400, 74934, 75296, 81450, 82800, 83260, 84708, 86112, 86880, 89700, 93600, 94120, 99912, 104075, 105885, 107640, 108238, 108600, 112944, 117650, 119600, 124890, 130320, 133216, 134550, 141180, 143520, 144800, 149868, 162357, 162900, 165600, 166520, 169416, 176475, 179400, 187335, 188240, 199824, 208150, 211770, 215280, 216476, 217200, 225888, 235300, 239200, 249780, 260640, 269100, 270595, 282360, 299736, 312225, 324714, 325800, 333040, 338832, 352950, 358800, 374670, 376480, 399648, 416300, 423540, 430560, 432952, 434400, 470600, 487071, 499560, 529425, 538200, 541190, 564720, 599472, 624450, 649428, 651600, 666080, 677664, 705900, 717600, 749340, 811785, 832600, 847080, 865904, 936675, 941200, 974142, 999120, 1058850, 1076400, 1082380, 1129440, 1198944, 1248900, 1298856, 1303200, 1352975, 1411800, 1498680, 1623570, 1665200, 1694160, 1731808, 1873350, 1882400, 1948284, 1998240, 2117700, 2152800, 2164760, 2435355, 2497800, 2597712, 2705950, 2823600, 2997360, 3247140, 3330400, 3388320, 3746700, 3896568, 4058925, 4235400, 4329520, 4870710, 4995600, 5195424, 5411900, 5647200, 5994720, 6494280, 7493400, 7793136, 8117850, 8470800, 8659040, 9741420, 9991200, 10823800, 12176775, 12988560, 14986800, 15586272, 16235700, 16941600, 19482840, 21647600, 24353550, 25977120, 29973600, 32471400, 38965680, 43295200, 48707100, 64942800, 77931360, 97414200, 129885600, 194828400, 389656800]

約数ペア:

[(1, 389656800), (2, 194828400), (3, 129885600), (4, 97414200), (5, 77931360), (6, 64942800), (8, 48707100), (9, 43295200), (10, 38965680), (12, 32471400), (13, 29973600), (15, 25977120), (16, 24353550), (18, 21647600), (20, 19482840), (23, 16941600), (24, 16235700), (25, 15586272), (26, 14986800), (30, 12988560), (32, 12176775), (36, 10823800), (39, 9991200), (40, 9741420), (45, 8659040), (46, 8470800), (48, 8117850), (50, 7793136), (52, 7493400), (60, 6494280), (65, 5994720), (69, 5647200), (72, 5411900), (75, 5195424), (78, 4995600), (80, 4870710), (90, 4329520), (92, 4235400), (96, 4058925), (100, 3896568), (104, 3746700), (115, 3388320), (117, 3330400), (120, 3247140), (130, 2997360), (138, 2823600), (144, 2705950), (150, 2597712), (156, 2497800), (160, 2435355), (180, 2164760), (181, 2152800), (184, 2117700), (195, 1998240), (200, 1948284), (207, 1882400), (208, 1873350), (225, 1731808), (230, 1694160), (234, 1665200), (240, 1623570), (260, 1498680), (276, 1411800), (288, 1352975), (299, 1303200), (300, 1298856), (312, 1248900), (325, 1198944), (345, 1129440), (360, 1082380), (362, 1076400), (368, 1058850), (390, 999120), (400, 974142), (414, 941200), (416, 936675), (450, 865904), (460, 847080), (468, 832600), (480, 811785), (520, 749340), (543, 717600), (552, 705900), (575, 677664), (585, 666080), (598, 651600), (600, 649428), (624, 624450), (650, 599472), (690, 564720), (720, 541190), (724, 538200), (736, 529425), (780, 499560), (800, 487071), (828, 470600), (897, 434400), (900, 432952), (905, 430560), (920, 423540), (936, 416300), (975, 399648), (1035, 376480), (1040, 374670), (1086, 358800), (1104, 352950), (1150, 338832), (1170, 333040), (1196, 325800), (1200, 324714), (1248, 312225), (1300, 299736), (1380, 282360), (1440, 270595), (1448, 269100), (1495, 260640), (1560, 249780), (1629, 239200), (1656, 235300), (1725, 225888), (1794, 217200), (1800, 216476), (1810, 215280), (1840, 211770), (1872, 208150), (1950, 199824), (2070, 188240), (2080, 187335), (2172, 179400), (2208, 176475), (2300, 169416), (2340, 166520), (2353, 165600), (2392, 162900), (2400, 162357), (2600, 149868), (2691, 144800), (2715, 143520), (2760, 141180), (2896, 134550), (2925, 133216), (2990, 130320), (3120, 124890), (3258, 119600), (3312, 117650), (3450, 112944), (3588, 108600), (3600, 108238), (3620, 107640), (3680, 105885), (3744, 104075), (3900, 99912), (4140, 94120), (4163, 93600), (4344, 89700), (4485, 86880), (4525, 86112), (4600, 84708), (4680, 83260), (4706, 82800), (4784, 81450), (5175, 75296), (5200, 74934), (5382, 72400), (5430, 71760), (5520, 70590), (5792, 67275), (5850, 66608), (5980, 65160), (6240, 62445), (6516, 59800), (6624, 58825), (6900, 56472), (7059, 55200), (7176, 54300), (7200, 54119), (7240, 53820), (7475, 52128), (7800, 49956), (8145, 47840), (8280, 47060), (8326, 46800), (8688, 44850), (8970, 43440), (9050, 43056), (9200, 42354), (9360, 41630), (9412, 41400), (9568, 40725), (10350, 37648), (10400, 37467), (10764, 36200), (10860, 35880), (11040, 35295), (11700, 33304), (11765, 33120), (11960, 32580), (12489, 31200), (13032, 29900), (13455, 28960), (13575, 28704), (13800, 28236), (14118, 27600), (14352, 27150), (14480, 26910), (14950, 26064), (15600, 24978), (16290, 23920), (16560, 23530), (16652, 23400), (17376, 22425), (17940, 21720), (18100, 21528), (18400, 21177), (18720, 20815), (18824, 20700)]