77142000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 320

約数和(自身を含む): 285981696

約数和(自身を除く): 208839696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 25, 26, 30, 39, 40, 43, 46, 48, 50, 52, 60, 65, 69, 75, 78, 80, 86, 92, 100, 104, 115, 120, 125, 129, 130, 138, 150, 156, 172, 184, 195, 200, 208, 215, 230, 240, 250, 258, 260, 276, 299, 300, 312, 325, 344, 345, 368, 375, 390, 400, 430, 460, 500, 516, 520, 552, 559, 575, 598, 600, 624, 645, 650, 688, 690, 750, 780, 860, 897, 920, 975, 989, 1000, 1032, 1040, 1075, 1104, 1118, 1150, 1196, 1200, 1290, 1300, 1380, 1495, 1500, 1560, 1625, 1677, 1720, 1725, 1794, 1840, 1950, 1978, 2000, 2064, 2150, 2236, 2300, 2392, 2580, 2600, 2760, 2795, 2875, 2967, 2990, 3000, 3120, 3225, 3250, 3354, 3440, 3450, 3588, 3900, 3956, 4300, 4472, 4485, 4600, 4784, 4875, 4945, 5160, 5200, 5375, 5520, 5590, 5750, 5934, 5980, 6000, 6450, 6500, 6708, 6900, 7176, 7475, 7800, 7912, 8385, 8600, 8625, 8944, 8970, 9200, 9750, 9890, 10320, 10750, 11180, 11500, 11868, 11960, 12857, 12900, 13000, 13416, 13800, 13975, 14352, 14835, 14950, 15600, 15824, 16125, 16770, 17200, 17250, 17940, 19500, 19780, 21500, 22360, 22425, 23000, 23736, 23920, 24725, 25714, 25800, 26000, 26832, 27600, 27950, 29670, 29900, 32250, 33540, 34500, 35880, 37375, 38571, 39000, 39560, 41925, 43000, 44720, 44850, 46000, 47472, 49450, 51428, 51600, 55900, 59340, 59800, 64285, 64500, 67080, 69000, 69875, 71760, 74175, 74750, 77142, 78000, 79120, 83850, 86000, 89700, 98900, 102856, 111800, 112125, 118680, 119600, 123625, 128570, 129000, 134160, 138000, 139750, 148350, 149500, 154284, 167700, 179400, 192855, 197800, 205712, 209625, 223600, 224250, 237360, 247250, 257140, 258000, 279500, 296700, 299000, 308568, 321425, 335400, 358800, 370875, 385710, 395600, 419250, 448500, 494500, 514280, 559000, 593400, 598000, 617136, 642850, 670800, 741750, 771420, 838500, 897000, 964275, 989000, 1028560, 1118000, 1186800, 1285700, 1483500, 1542840, 1607125, 1677000, 1794000, 1928550, 1978000, 2571400, 2967000, 3085680, 3214250, 3354000, 3857100, 4821375, 5142800, 5934000, 6428500, 7714200, 9642750, 12857000, 15428400, 19285500, 25714000, 38571000, 77142000]

約数ペア:

[(1, 77142000), (2, 38571000), (3, 25714000), (4, 19285500), (5, 15428400), (6, 12857000), (8, 9642750), (10, 7714200), (12, 6428500), (13, 5934000), (15, 5142800), (16, 4821375), (20, 3857100), (23, 3354000), (24, 3214250), (25, 3085680), (26, 2967000), (30, 2571400), (39, 1978000), (40, 1928550), (43, 1794000), (46, 1677000), (48, 1607125), (50, 1542840), (52, 1483500), (60, 1285700), (65, 1186800), (69, 1118000), (75, 1028560), (78, 989000), (80, 964275), (86, 897000), (92, 838500), (100, 771420), (104, 741750), (115, 670800), (120, 642850), (125, 617136), (129, 598000), (130, 593400), (138, 559000), (150, 514280), (156, 494500), (172, 448500), (184, 419250), (195, 395600), (200, 385710), (208, 370875), (215, 358800), (230, 335400), (240, 321425), (250, 308568), (258, 299000), (260, 296700), (276, 279500), (299, 258000), (300, 257140), (312, 247250), (325, 237360), (344, 224250), (345, 223600), (368, 209625), (375, 205712), (390, 197800), (400, 192855), (430, 179400), (460, 167700), (500, 154284), (516, 149500), (520, 148350), (552, 139750), (559, 138000), (575, 134160), (598, 129000), (600, 128570), (624, 123625), (645, 119600), (650, 118680), (688, 112125), (690, 111800), (750, 102856), (780, 98900), (860, 89700), (897, 86000), (920, 83850), (975, 79120), (989, 78000), (1000, 77142), (1032, 74750), (1040, 74175), (1075, 71760), (1104, 69875), (1118, 69000), (1150, 67080), (1196, 64500), (1200, 64285), (1290, 59800), (1300, 59340), (1380, 55900), (1495, 51600), (1500, 51428), (1560, 49450), (1625, 47472), (1677, 46000), (1720, 44850), (1725, 44720), (1794, 43000), (1840, 41925), (1950, 39560), (1978, 39000), (2000, 38571), (2064, 37375), (2150, 35880), (2236, 34500), (2300, 33540), (2392, 32250), (2580, 29900), (2600, 29670), (2760, 27950), (2795, 27600), (2875, 26832), (2967, 26000), (2990, 25800), (3000, 25714), (3120, 24725), (3225, 23920), (3250, 23736), (3354, 23000), (3440, 22425), (3450, 22360), (3588, 21500), (3900, 19780), (3956, 19500), (4300, 17940), (4472, 17250), (4485, 17200), (4600, 16770), (4784, 16125), (4875, 15824), (4945, 15600), (5160, 14950), (5200, 14835), (5375, 14352), (5520, 13975), (5590, 13800), (5750, 13416), (5934, 13000), (5980, 12900), (6000, 12857), (6450, 11960), (6500, 11868), (6708, 11500), (6900, 11180), (7176, 10750), (7475, 10320), (7800, 9890), (7912, 9750), (8385, 9200), (8600, 8970), (8625, 8944)]