191406000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 320

約数和(自身を含む): 687098880

約数和(自身を除く): 495692880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 25, 30, 38, 40, 46, 48, 50, 57, 60, 69, 73, 75, 76, 80, 92, 95, 100, 114, 115, 120, 125, 138, 146, 150, 152, 184, 190, 200, 219, 228, 230, 240, 250, 276, 285, 292, 300, 304, 345, 365, 368, 375, 380, 400, 437, 438, 456, 460, 475, 500, 552, 570, 575, 584, 600, 690, 730, 750, 760, 874, 876, 912, 920, 950, 1000, 1095, 1104, 1140, 1150, 1168, 1200, 1311, 1380, 1387, 1425, 1460, 1500, 1520, 1679, 1725, 1748, 1752, 1825, 1840, 1900, 2000, 2185, 2190, 2280, 2300, 2375, 2622, 2760, 2774, 2850, 2875, 2920, 3000, 3358, 3450, 3496, 3504, 3650, 3800, 4161, 4370, 4380, 4560, 4600, 4750, 5037, 5244, 5475, 5520, 5548, 5700, 5750, 5840, 6000, 6555, 6716, 6900, 6935, 6992, 7125, 7300, 7600, 8322, 8395, 8625, 8740, 8760, 9125, 9200, 9500, 10074, 10488, 10925, 10950, 11096, 11400, 11500, 13110, 13432, 13800, 13870, 14250, 14600, 16644, 16790, 17250, 17480, 17520, 18250, 19000, 20148, 20805, 20976, 21850, 21900, 22192, 22800, 23000, 25185, 26220, 26864, 27375, 27600, 27740, 28500, 29200, 31901, 32775, 33288, 33580, 34500, 34675, 34960, 36500, 38000, 40296, 41610, 41975, 43700, 43800, 46000, 50370, 52440, 54625, 54750, 55480, 57000, 63802, 65550, 66576, 67160, 69000, 69350, 73000, 80592, 83220, 83950, 87400, 87600, 95703, 100740, 104025, 104880, 109250, 109500, 110960, 114000, 125925, 127604, 131100, 134320, 138000, 138700, 146000, 159505, 163875, 166440, 167900, 173375, 174800, 191406, 201480, 208050, 209875, 218500, 219000, 251850, 255208, 262200, 277400, 319010, 327750, 332880, 335800, 346750, 382812, 402960, 416100, 419750, 437000, 438000, 478515, 503700, 510416, 520125, 524400, 554800, 629625, 638020, 655500, 671600, 693500, 765624, 797525, 832200, 839500, 874000, 957030, 1007400, 1040250, 1259250, 1276040, 1311000, 1387000, 1531248, 1595050, 1664400, 1679000, 1914060, 2014800, 2080500, 2392575, 2518500, 2552080, 2622000, 2774000, 3190100, 3358000, 3828120, 3987625, 4161000, 4785150, 5037000, 6380200, 7656240, 7975250, 8322000, 9570300, 10074000, 11962875, 12760400, 15950500, 19140600, 23925750, 31901000, 38281200, 47851500, 63802000, 95703000, 191406000]

約数ペア:

[(1, 191406000), (2, 95703000), (3, 63802000), (4, 47851500), (5, 38281200), (6, 31901000), (8, 23925750), (10, 19140600), (12, 15950500), (15, 12760400), (16, 11962875), (19, 10074000), (20, 9570300), (23, 8322000), (24, 7975250), (25, 7656240), (30, 6380200), (38, 5037000), (40, 4785150), (46, 4161000), (48, 3987625), (50, 3828120), (57, 3358000), (60, 3190100), (69, 2774000), (73, 2622000), (75, 2552080), (76, 2518500), (80, 2392575), (92, 2080500), (95, 2014800), (100, 1914060), (114, 1679000), (115, 1664400), (120, 1595050), (125, 1531248), (138, 1387000), (146, 1311000), (150, 1276040), (152, 1259250), (184, 1040250), (190, 1007400), (200, 957030), (219, 874000), (228, 839500), (230, 832200), (240, 797525), (250, 765624), (276, 693500), (285, 671600), (292, 655500), (300, 638020), (304, 629625), (345, 554800), (365, 524400), (368, 520125), (375, 510416), (380, 503700), (400, 478515), (437, 438000), (438, 437000), (456, 419750), (460, 416100), (475, 402960), (500, 382812), (552, 346750), (570, 335800), (575, 332880), (584, 327750), (600, 319010), (690, 277400), (730, 262200), (750, 255208), (760, 251850), (874, 219000), (876, 218500), (912, 209875), (920, 208050), (950, 201480), (1000, 191406), (1095, 174800), (1104, 173375), (1140, 167900), (1150, 166440), (1168, 163875), (1200, 159505), (1311, 146000), (1380, 138700), (1387, 138000), (1425, 134320), (1460, 131100), (1500, 127604), (1520, 125925), (1679, 114000), (1725, 110960), (1748, 109500), (1752, 109250), (1825, 104880), (1840, 104025), (1900, 100740), (2000, 95703), (2185, 87600), (2190, 87400), (2280, 83950), (2300, 83220), (2375, 80592), (2622, 73000), (2760, 69350), (2774, 69000), (2850, 67160), (2875, 66576), (2920, 65550), (3000, 63802), (3358, 57000), (3450, 55480), (3496, 54750), (3504, 54625), (3650, 52440), (3800, 50370), (4161, 46000), (4370, 43800), (4380, 43700), (4560, 41975), (4600, 41610), (4750, 40296), (5037, 38000), (5244, 36500), (5475, 34960), (5520, 34675), (5548, 34500), (5700, 33580), (5750, 33288), (5840, 32775), (6000, 31901), (6555, 29200), (6716, 28500), (6900, 27740), (6935, 27600), (6992, 27375), (7125, 26864), (7300, 26220), (7600, 25185), (8322, 23000), (8395, 22800), (8625, 22192), (8740, 21900), (8760, 21850), (9125, 20976), (9200, 20805), (9500, 20148), (10074, 19000), (10488, 18250), (10925, 17520), (10950, 17480), (11096, 17250), (11400, 16790), (11500, 16644), (13110, 14600), (13432, 14250), (13800, 13870)]