274183000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 830269440

約数和(自身を除く): 556086440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 50, 52, 56, 65, 70, 91, 92, 100, 104, 115, 125, 130, 131, 140, 161, 175, 182, 184, 200, 230, 250, 260, 262, 280, 299, 322, 325, 350, 364, 455, 460, 500, 520, 524, 575, 598, 644, 650, 655, 700, 728, 805, 875, 910, 917, 920, 1000, 1048, 1150, 1196, 1288, 1300, 1310, 1400, 1495, 1610, 1625, 1703, 1750, 1820, 1834, 2093, 2275, 2300, 2392, 2600, 2620, 2875, 2990, 3013, 3220, 3250, 3275, 3406, 3500, 3640, 3668, 4025, 4186, 4550, 4585, 4600, 5240, 5750, 5980, 6026, 6440, 6500, 6550, 6812, 7000, 7336, 7475, 8050, 8372, 8515, 9100, 9170, 10465, 11375, 11500, 11921, 11960, 12052, 13000, 13100, 13624, 14950, 15065, 16100, 16375, 16744, 17030, 18200, 18340, 20125, 20930, 21091, 22750, 22925, 23000, 23842, 24104, 26200, 29900, 30130, 32200, 32750, 34060, 36680, 37375, 39169, 40250, 41860, 42182, 42575, 45500, 45850, 47684, 52325, 59605, 59800, 60260, 65500, 68120, 74750, 75325, 78338, 80500, 83720, 84364, 85150, 91000, 91700, 95368, 104650, 105455, 114625, 119210, 120520, 131000, 149500, 150650, 156676, 161000, 168728, 170300, 183400, 195845, 209300, 210910, 212875, 229250, 238420, 261625, 274183, 298025, 299000, 301300, 313352, 340600, 376625, 391690, 418600, 421820, 425750, 458500, 476840, 523250, 527275, 548366, 596050, 602600, 753250, 783380, 843640, 851500, 917000, 979225, 1046500, 1054550, 1096732, 1192100, 1370915, 1490125, 1506500, 1566760, 1703000, 1958450, 2093000, 2109100, 2193464, 2384200, 2636375, 2741830, 2980250, 3013000, 3916900, 4218200, 4896125, 5272750, 5483660, 5960500, 6854575, 7833800, 9792250, 10545500, 10967320, 11921000, 13709150, 19584500, 21091000, 27418300, 34272875, 39169000, 54836600, 68545750, 137091500, 274183000]

約数ペア:

[(1, 274183000), (2, 137091500), (4, 68545750), (5, 54836600), (7, 39169000), (8, 34272875), (10, 27418300), (13, 21091000), (14, 19584500), (20, 13709150), (23, 11921000), (25, 10967320), (26, 10545500), (28, 9792250), (35, 7833800), (40, 6854575), (46, 5960500), (50, 5483660), (52, 5272750), (56, 4896125), (65, 4218200), (70, 3916900), (91, 3013000), (92, 2980250), (100, 2741830), (104, 2636375), (115, 2384200), (125, 2193464), (130, 2109100), (131, 2093000), (140, 1958450), (161, 1703000), (175, 1566760), (182, 1506500), (184, 1490125), (200, 1370915), (230, 1192100), (250, 1096732), (260, 1054550), (262, 1046500), (280, 979225), (299, 917000), (322, 851500), (325, 843640), (350, 783380), (364, 753250), (455, 602600), (460, 596050), (500, 548366), (520, 527275), (524, 523250), (575, 476840), (598, 458500), (644, 425750), (650, 421820), (655, 418600), (700, 391690), (728, 376625), (805, 340600), (875, 313352), (910, 301300), (917, 299000), (920, 298025), (1000, 274183), (1048, 261625), (1150, 238420), (1196, 229250), (1288, 212875), (1300, 210910), (1310, 209300), (1400, 195845), (1495, 183400), (1610, 170300), (1625, 168728), (1703, 161000), (1750, 156676), (1820, 150650), (1834, 149500), (2093, 131000), (2275, 120520), (2300, 119210), (2392, 114625), (2600, 105455), (2620, 104650), (2875, 95368), (2990, 91700), (3013, 91000), (3220, 85150), (3250, 84364), (3275, 83720), (3406, 80500), (3500, 78338), (3640, 75325), (3668, 74750), (4025, 68120), (4186, 65500), (4550, 60260), (4585, 59800), (4600, 59605), (5240, 52325), (5750, 47684), (5980, 45850), (6026, 45500), (6440, 42575), (6500, 42182), (6550, 41860), (6812, 40250), (7000, 39169), (7336, 37375), (7475, 36680), (8050, 34060), (8372, 32750), (8515, 32200), (9100, 30130), (9170, 29900), (10465, 26200), (11375, 24104), (11500, 23842), (11921, 23000), (11960, 22925), (12052, 22750), (13000, 21091), (13100, 20930), (13624, 20125), (14950, 18340), (15065, 18200), (16100, 17030), (16375, 16744)]