73255000

素因数分解:

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

素因数の和:76

約数の個数: 240

約数和(自身を含む): 224365680

約数和(自身を除く): 151110680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 49, 50, 52, 56, 65, 70, 91, 92, 98, 100, 104, 115, 125, 130, 140, 161, 175, 182, 184, 196, 200, 230, 245, 250, 260, 280, 299, 322, 325, 350, 364, 392, 455, 460, 490, 500, 520, 575, 598, 625, 637, 644, 650, 700, 728, 805, 875, 910, 920, 980, 1000, 1127, 1150, 1196, 1225, 1250, 1274, 1288, 1300, 1400, 1495, 1610, 1625, 1750, 1820, 1960, 2093, 2254, 2275, 2300, 2392, 2450, 2500, 2548, 2600, 2875, 2990, 3185, 3220, 3250, 3500, 3640, 4025, 4186, 4375, 4508, 4550, 4600, 4900, 5000, 5096, 5635, 5750, 5980, 6125, 6370, 6440, 6500, 7000, 7475, 8050, 8125, 8372, 8750, 9016, 9100, 9800, 10465, 11270, 11375, 11500, 11960, 12250, 12740, 13000, 14375, 14651, 14950, 15925, 16100, 16250, 16744, 17500, 18200, 20125, 20930, 22540, 22750, 23000, 24500, 25480, 28175, 28750, 29302, 29900, 30625, 31850, 32200, 32500, 35000, 37375, 40250, 41860, 45080, 45500, 49000, 52325, 56350, 56875, 57500, 58604, 59800, 61250, 63700, 65000, 73255, 74750, 79625, 80500, 83720, 91000, 100625, 104650, 112700, 113750, 115000, 117208, 122500, 127400, 140875, 146510, 149500, 159250, 161000, 186875, 201250, 209300, 225400, 227500, 245000, 261625, 281750, 293020, 299000, 318500, 366275, 373750, 398125, 402500, 418600, 455000, 523250, 563500, 586040, 637000, 704375, 732550, 747500, 796250, 805000, 1046500, 1127000, 1308125, 1408750, 1465100, 1495000, 1592500, 1831375, 2093000, 2616250, 2817500, 2930200, 3185000, 3662750, 5232500, 5635000, 7325500, 9156875, 10465000, 14651000, 18313750, 36627500, 73255000]

約数ペア:

[(1, 73255000), (2, 36627500), (4, 18313750), (5, 14651000), (7, 10465000), (8, 9156875), (10, 7325500), (13, 5635000), (14, 5232500), (20, 3662750), (23, 3185000), (25, 2930200), (26, 2817500), (28, 2616250), (35, 2093000), (40, 1831375), (46, 1592500), (49, 1495000), (50, 1465100), (52, 1408750), (56, 1308125), (65, 1127000), (70, 1046500), (91, 805000), (92, 796250), (98, 747500), (100, 732550), (104, 704375), (115, 637000), (125, 586040), (130, 563500), (140, 523250), (161, 455000), (175, 418600), (182, 402500), (184, 398125), (196, 373750), (200, 366275), (230, 318500), (245, 299000), (250, 293020), (260, 281750), (280, 261625), (299, 245000), (322, 227500), (325, 225400), (350, 209300), (364, 201250), (392, 186875), (455, 161000), (460, 159250), (490, 149500), (500, 146510), (520, 140875), (575, 127400), (598, 122500), (625, 117208), (637, 115000), (644, 113750), (650, 112700), (700, 104650), (728, 100625), (805, 91000), (875, 83720), (910, 80500), (920, 79625), (980, 74750), (1000, 73255), (1127, 65000), (1150, 63700), (1196, 61250), (1225, 59800), (1250, 58604), (1274, 57500), (1288, 56875), (1300, 56350), (1400, 52325), (1495, 49000), (1610, 45500), (1625, 45080), (1750, 41860), (1820, 40250), (1960, 37375), (2093, 35000), (2254, 32500), (2275, 32200), (2300, 31850), (2392, 30625), (2450, 29900), (2500, 29302), (2548, 28750), (2600, 28175), (2875, 25480), (2990, 24500), (3185, 23000), (3220, 22750), (3250, 22540), (3500, 20930), (3640, 20125), (4025, 18200), (4186, 17500), (4375, 16744), (4508, 16250), (4550, 16100), (4600, 15925), (4900, 14950), (5000, 14651), (5096, 14375), (5635, 13000), (5750, 12740), (5980, 12250), (6125, 11960), (6370, 11500), (6440, 11375), (6500, 11270), (7000, 10465), (7475, 9800), (8050, 9100), (8125, 9016), (8372, 8750)]