29946000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 320

約数和(自身を含む): 118849536

約数和(自身を除く): 88903536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 31, 35, 40, 42, 46, 48, 50, 56, 60, 62, 69, 70, 75, 80, 84, 92, 93, 100, 105, 112, 115, 120, 124, 125, 138, 140, 150, 155, 161, 168, 175, 184, 186, 200, 210, 217, 230, 240, 248, 250, 276, 280, 300, 310, 322, 336, 345, 350, 368, 372, 375, 400, 420, 434, 460, 465, 483, 496, 500, 525, 552, 560, 575, 600, 620, 644, 651, 690, 700, 713, 744, 750, 775, 805, 840, 868, 875, 920, 930, 966, 1000, 1050, 1085, 1104, 1150, 1200, 1240, 1288, 1302, 1380, 1400, 1426, 1488, 1500, 1550, 1610, 1680, 1725, 1736, 1750, 1840, 1860, 1932, 2000, 2100, 2139, 2170, 2300, 2325, 2415, 2480, 2576, 2604, 2625, 2760, 2800, 2852, 2875, 3000, 3100, 3220, 3255, 3450, 3472, 3500, 3565, 3720, 3864, 3875, 4025, 4200, 4278, 4340, 4600, 4650, 4830, 4991, 5208, 5250, 5425, 5520, 5704, 5750, 6000, 6200, 6440, 6510, 6900, 7000, 7130, 7440, 7728, 7750, 8050, 8400, 8556, 8625, 8680, 9200, 9300, 9660, 9982, 10416, 10500, 10695, 10850, 11408, 11500, 11625, 12075, 12400, 12880, 13020, 13800, 14000, 14260, 14973, 15500, 16100, 16275, 17112, 17250, 17360, 17825, 18600, 19320, 19964, 20125, 21000, 21390, 21700, 23000, 23250, 24150, 24955, 26040, 27125, 27600, 28520, 29946, 31000, 32200, 32550, 34224, 34500, 35650, 37200, 38640, 39928, 40250, 42000, 42780, 43400, 46000, 46500, 48300, 49910, 52080, 53475, 54250, 57040, 59892, 60375, 62000, 64400, 65100, 69000, 71300, 74865, 79856, 80500, 81375, 85560, 86800, 89125, 93000, 96600, 99820, 106950, 108500, 119784, 120750, 124775, 130200, 138000, 142600, 149730, 161000, 162750, 171120, 178250, 186000, 193200, 199640, 213900, 217000, 239568, 241500, 249550, 260400, 267375, 285200, 299460, 322000, 325500, 356500, 374325, 399280, 427800, 434000, 483000, 499100, 534750, 598920, 623875, 651000, 713000, 748650, 855600, 966000, 998200, 1069500, 1197840, 1247750, 1302000, 1426000, 1497300, 1871625, 1996400, 2139000, 2495500, 2994600, 3743250, 4278000, 4991000, 5989200, 7486500, 9982000, 14973000, 29946000]

約数ペア:

[(1, 29946000), (2, 14973000), (3, 9982000), (4, 7486500), (5, 5989200), (6, 4991000), (7, 4278000), (8, 3743250), (10, 2994600), (12, 2495500), (14, 2139000), (15, 1996400), (16, 1871625), (20, 1497300), (21, 1426000), (23, 1302000), (24, 1247750), (25, 1197840), (28, 1069500), (30, 998200), (31, 966000), (35, 855600), (40, 748650), (42, 713000), (46, 651000), (48, 623875), (50, 598920), (56, 534750), (60, 499100), (62, 483000), (69, 434000), (70, 427800), (75, 399280), (80, 374325), (84, 356500), (92, 325500), (93, 322000), (100, 299460), (105, 285200), (112, 267375), (115, 260400), (120, 249550), (124, 241500), (125, 239568), (138, 217000), (140, 213900), (150, 199640), (155, 193200), (161, 186000), (168, 178250), (175, 171120), (184, 162750), (186, 161000), (200, 149730), (210, 142600), (217, 138000), (230, 130200), (240, 124775), (248, 120750), (250, 119784), (276, 108500), (280, 106950), (300, 99820), (310, 96600), (322, 93000), (336, 89125), (345, 86800), (350, 85560), (368, 81375), (372, 80500), (375, 79856), (400, 74865), (420, 71300), (434, 69000), (460, 65100), (465, 64400), (483, 62000), (496, 60375), (500, 59892), (525, 57040), (552, 54250), (560, 53475), (575, 52080), (600, 49910), (620, 48300), (644, 46500), (651, 46000), (690, 43400), (700, 42780), (713, 42000), (744, 40250), (750, 39928), (775, 38640), (805, 37200), (840, 35650), (868, 34500), (875, 34224), (920, 32550), (930, 32200), (966, 31000), (1000, 29946), (1050, 28520), (1085, 27600), (1104, 27125), (1150, 26040), (1200, 24955), (1240, 24150), (1288, 23250), (1302, 23000), (1380, 21700), (1400, 21390), (1426, 21000), (1488, 20125), (1500, 19964), (1550, 19320), (1610, 18600), (1680, 17825), (1725, 17360), (1736, 17250), (1750, 17112), (1840, 16275), (1860, 16100), (1932, 15500), (2000, 14973), (2100, 14260), (2139, 14000), (2170, 13800), (2300, 13020), (2325, 12880), (2415, 12400), (2480, 12075), (2576, 11625), (2604, 11500), (2625, 11408), (2760, 10850), (2800, 10695), (2852, 10500), (2875, 10416), (3000, 9982), (3100, 9660), (3220, 9300), (3255, 9200), (3450, 8680), (3472, 8625), (3500, 8556), (3565, 8400), (3720, 8050), (3864, 7750), (3875, 7728), (4025, 7440), (4200, 7130), (4278, 7000), (4340, 6900), (4600, 6510), (4650, 6440), (4830, 6200), (4991, 6000), (5208, 5750), (5250, 5704), (5425, 5520)]