229957000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 711448920

約数和(自身を除く): 481491920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 40, 49, 50, 52, 56, 65, 70, 76, 91, 95, 98, 100, 104, 125, 130, 133, 140, 152, 175, 182, 190, 196, 200, 245, 247, 250, 260, 266, 280, 325, 350, 361, 364, 380, 392, 455, 475, 490, 494, 500, 520, 532, 637, 650, 665, 700, 722, 728, 760, 875, 910, 931, 950, 980, 988, 1000, 1064, 1225, 1235, 1274, 1300, 1330, 1400, 1444, 1625, 1729, 1750, 1805, 1820, 1862, 1900, 1960, 1976, 2275, 2375, 2450, 2470, 2527, 2548, 2600, 2660, 2888, 3185, 3250, 3325, 3458, 3500, 3610, 3640, 3724, 3800, 4550, 4655, 4693, 4750, 4900, 4940, 5054, 5096, 5320, 6125, 6175, 6370, 6500, 6650, 6916, 7000, 7220, 7448, 8645, 9025, 9100, 9310, 9386, 9500, 9800, 9880, 10108, 11375, 12103, 12250, 12350, 12635, 12740, 13000, 13300, 13832, 14440, 15925, 16625, 17290, 17689, 18050, 18200, 18620, 18772, 19000, 20216, 22750, 23275, 23465, 24206, 24500, 24700, 25270, 25480, 26600, 30875, 31850, 32851, 33250, 34580, 35378, 36100, 37240, 37544, 43225, 45125, 45500, 46550, 46930, 48412, 49000, 49400, 50540, 60515, 61750, 63175, 63700, 65702, 66500, 69160, 70756, 72200, 79625, 86450, 88445, 90250, 91000, 93100, 93860, 96824, 101080, 116375, 117325, 121030, 123500, 126350, 127400, 131404, 133000, 141512, 159250, 164255, 172900, 176890, 180500, 186200, 187720, 216125, 229957, 232750, 234650, 242060, 247000, 252700, 262808, 302575, 315875, 318500, 328510, 345800, 353780, 361000, 432250, 442225, 459914, 465500, 469300, 484120, 505400, 586625, 605150, 631750, 637000, 657020, 707560, 821275, 864500, 884450, 919828, 931000, 938600, 1149785, 1173250, 1210300, 1263500, 1314040, 1512875, 1642550, 1729000, 1768900, 1839656, 2211125, 2299570, 2346500, 2420600, 2527000, 3025750, 3285100, 3537800, 4106375, 4422250, 4599140, 4693000, 5748925, 6051500, 6570200, 8212750, 8844500, 9198280, 11497850, 12103000, 16425500, 17689000, 22995700, 28744625, 32851000, 45991400, 57489250, 114978500, 229957000]

約数ペア:

[(1, 229957000), (2, 114978500), (4, 57489250), (5, 45991400), (7, 32851000), (8, 28744625), (10, 22995700), (13, 17689000), (14, 16425500), (19, 12103000), (20, 11497850), (25, 9198280), (26, 8844500), (28, 8212750), (35, 6570200), (38, 6051500), (40, 5748925), (49, 4693000), (50, 4599140), (52, 4422250), (56, 4106375), (65, 3537800), (70, 3285100), (76, 3025750), (91, 2527000), (95, 2420600), (98, 2346500), (100, 2299570), (104, 2211125), (125, 1839656), (130, 1768900), (133, 1729000), (140, 1642550), (152, 1512875), (175, 1314040), (182, 1263500), (190, 1210300), (196, 1173250), (200, 1149785), (245, 938600), (247, 931000), (250, 919828), (260, 884450), (266, 864500), (280, 821275), (325, 707560), (350, 657020), (361, 637000), (364, 631750), (380, 605150), (392, 586625), (455, 505400), (475, 484120), (490, 469300), (494, 465500), (500, 459914), (520, 442225), (532, 432250), (637, 361000), (650, 353780), (665, 345800), (700, 328510), (722, 318500), (728, 315875), (760, 302575), (875, 262808), (910, 252700), (931, 247000), (950, 242060), (980, 234650), (988, 232750), (1000, 229957), (1064, 216125), (1225, 187720), (1235, 186200), (1274, 180500), (1300, 176890), (1330, 172900), (1400, 164255), (1444, 159250), (1625, 141512), (1729, 133000), (1750, 131404), (1805, 127400), (1820, 126350), (1862, 123500), (1900, 121030), (1960, 117325), (1976, 116375), (2275, 101080), (2375, 96824), (2450, 93860), (2470, 93100), (2527, 91000), (2548, 90250), (2600, 88445), (2660, 86450), (2888, 79625), (3185, 72200), (3250, 70756), (3325, 69160), (3458, 66500), (3500, 65702), (3610, 63700), (3640, 63175), (3724, 61750), (3800, 60515), (4550, 50540), (4655, 49400), (4693, 49000), (4750, 48412), (4900, 46930), (4940, 46550), (5054, 45500), (5096, 45125), (5320, 43225), (6125, 37544), (6175, 37240), (6370, 36100), (6500, 35378), (6650, 34580), (6916, 33250), (7000, 32851), (7220, 31850), (7448, 30875), (8645, 26600), (9025, 25480), (9100, 25270), (9310, 24700), (9386, 24500), (9500, 24206), (9800, 23465), (9880, 23275), (10108, 22750), (11375, 20216), (12103, 19000), (12250, 18772), (12350, 18620), (12635, 18200), (12740, 18050), (13000, 17689), (13300, 17290), (13832, 16625), (14440, 15925)]