12558000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 320

約数和(自身を含む): 51996672

約数和(自身を除く): 39438672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 25, 26, 28, 30, 35, 39, 40, 42, 46, 48, 50, 52, 56, 60, 65, 69, 70, 75, 78, 80, 84, 91, 92, 100, 104, 105, 112, 115, 120, 125, 130, 138, 140, 150, 156, 161, 168, 175, 182, 184, 195, 200, 208, 210, 230, 240, 250, 260, 273, 276, 280, 299, 300, 312, 322, 325, 336, 345, 350, 364, 368, 375, 390, 400, 420, 455, 460, 483, 500, 520, 525, 546, 552, 560, 575, 598, 600, 624, 644, 650, 690, 700, 728, 750, 780, 805, 840, 875, 897, 910, 920, 966, 975, 1000, 1040, 1050, 1092, 1104, 1150, 1196, 1200, 1288, 1300, 1365, 1380, 1400, 1456, 1495, 1500, 1560, 1610, 1625, 1680, 1725, 1750, 1794, 1820, 1840, 1932, 1950, 2000, 2093, 2100, 2184, 2275, 2300, 2392, 2415, 2576, 2600, 2625, 2730, 2760, 2800, 2875, 2990, 3000, 3120, 3220, 3250, 3450, 3500, 3588, 3640, 3864, 3900, 4025, 4186, 4200, 4368, 4485, 4550, 4600, 4784, 4830, 4875, 5200, 5250, 5460, 5520, 5750, 5980, 6000, 6279, 6440, 6500, 6825, 6900, 7000, 7176, 7280, 7475, 7728, 7800, 8050, 8372, 8400, 8625, 8970, 9100, 9200, 9660, 9750, 10465, 10500, 10920, 11375, 11500, 11960, 12075, 12558, 12880, 13000, 13650, 13800, 14000, 14352, 14950, 15600, 16100, 16744, 17250, 17940, 18200, 19320, 19500, 20125, 20930, 21000, 21840, 22425, 22750, 23000, 23920, 24150, 25116, 26000, 27300, 27600, 29900, 31395, 32200, 33488, 34125, 34500, 35880, 36400, 37375, 38640, 39000, 40250, 41860, 42000, 44850, 45500, 46000, 48300, 50232, 52325, 54600, 59800, 60375, 62790, 64400, 68250, 69000, 71760, 74750, 78000, 80500, 83720, 89700, 91000, 96600, 100464, 104650, 109200, 112125, 119600, 120750, 125580, 136500, 138000, 149500, 156975, 161000, 167440, 179400, 182000, 193200, 209300, 224250, 241500, 251160, 261625, 273000, 299000, 313950, 322000, 358800, 418600, 448500, 483000, 502320, 523250, 546000, 598000, 627900, 784875, 837200, 897000, 966000, 1046500, 1255800, 1569750, 1794000, 2093000, 2511600, 3139500, 4186000, 6279000, 12558000]

約数ペア:

[(1, 12558000), (2, 6279000), (3, 4186000), (4, 3139500), (5, 2511600), (6, 2093000), (7, 1794000), (8, 1569750), (10, 1255800), (12, 1046500), (13, 966000), (14, 897000), (15, 837200), (16, 784875), (20, 627900), (21, 598000), (23, 546000), (24, 523250), (25, 502320), (26, 483000), (28, 448500), (30, 418600), (35, 358800), (39, 322000), (40, 313950), (42, 299000), (46, 273000), (48, 261625), (50, 251160), (52, 241500), (56, 224250), (60, 209300), (65, 193200), (69, 182000), (70, 179400), (75, 167440), (78, 161000), (80, 156975), (84, 149500), (91, 138000), (92, 136500), (100, 125580), (104, 120750), (105, 119600), (112, 112125), (115, 109200), (120, 104650), (125, 100464), (130, 96600), (138, 91000), (140, 89700), (150, 83720), (156, 80500), (161, 78000), (168, 74750), (175, 71760), (182, 69000), (184, 68250), (195, 64400), (200, 62790), (208, 60375), (210, 59800), (230, 54600), (240, 52325), (250, 50232), (260, 48300), (273, 46000), (276, 45500), (280, 44850), (299, 42000), (300, 41860), (312, 40250), (322, 39000), (325, 38640), (336, 37375), (345, 36400), (350, 35880), (364, 34500), (368, 34125), (375, 33488), (390, 32200), (400, 31395), (420, 29900), (455, 27600), (460, 27300), (483, 26000), (500, 25116), (520, 24150), (525, 23920), (546, 23000), (552, 22750), (560, 22425), (575, 21840), (598, 21000), (600, 20930), (624, 20125), (644, 19500), (650, 19320), (690, 18200), (700, 17940), (728, 17250), (750, 16744), (780, 16100), (805, 15600), (840, 14950), (875, 14352), (897, 14000), (910, 13800), (920, 13650), (966, 13000), (975, 12880), (1000, 12558), (1040, 12075), (1050, 11960), (1092, 11500), (1104, 11375), (1150, 10920), (1196, 10500), (1200, 10465), (1288, 9750), (1300, 9660), (1365, 9200), (1380, 9100), (1400, 8970), (1456, 8625), (1495, 8400), (1500, 8372), (1560, 8050), (1610, 7800), (1625, 7728), (1680, 7475), (1725, 7280), (1750, 7176), (1794, 7000), (1820, 6900), (1840, 6825), (1932, 6500), (1950, 6440), (2000, 6279), (2093, 6000), (2100, 5980), (2184, 5750), (2275, 5520), (2300, 5460), (2392, 5250), (2415, 5200), (2576, 4875), (2600, 4830), (2625, 4784), (2730, 4600), (2760, 4550), (2800, 4485), (2875, 4368), (2990, 4200), (3000, 4186), (3120, 4025), (3220, 3900), (3250, 3864), (3450, 3640), (3500, 3588)]