222816000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 811190016

約数和(自身を除く): 588374016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 211, 220, 240, 250, 256, 264, 275, 300, 320, 330, 352, 375, 384, 400, 422, 440, 480, 500, 528, 550, 600, 633, 640, 660, 704, 750, 768, 800, 825, 844, 880, 960, 1000, 1055, 1056, 1100, 1200, 1266, 1280, 1320, 1375, 1408, 1500, 1600, 1650, 1688, 1760, 1920, 2000, 2110, 2112, 2200, 2321, 2400, 2532, 2640, 2750, 2816, 3000, 3165, 3200, 3300, 3376, 3520, 3840, 4000, 4125, 4220, 4224, 4400, 4642, 4800, 5064, 5275, 5280, 5500, 6000, 6330, 6400, 6600, 6752, 6963, 7040, 8000, 8250, 8440, 8448, 8800, 9284, 9600, 10128, 10550, 10560, 11000, 11605, 12000, 12660, 13200, 13504, 13926, 14080, 15825, 16000, 16500, 16880, 17600, 18568, 19200, 20256, 21100, 21120, 22000, 23210, 24000, 25320, 26375, 26400, 27008, 27852, 31650, 32000, 33000, 33760, 34815, 35200, 37136, 40512, 42200, 42240, 44000, 46420, 48000, 50640, 52750, 52800, 54016, 55704, 58025, 63300, 66000, 67520, 69630, 70400, 74272, 79125, 81024, 84400, 88000, 92840, 96000, 101280, 105500, 105600, 111408, 116050, 126600, 132000, 135040, 139260, 148544, 158250, 162048, 168800, 174075, 176000, 185680, 202560, 211000, 211200, 222816, 232100, 253200, 264000, 270080, 278520, 290125, 297088, 316500, 337600, 348150, 352000, 371360, 405120, 422000, 445632, 464200, 506400, 528000, 557040, 580250, 594176, 633000, 675200, 696300, 742720, 810240, 844000, 870375, 891264, 928400, 1012800, 1056000, 1114080, 1160500, 1266000, 1350400, 1392600, 1485440, 1688000, 1740750, 1782528, 1856800, 2025600, 2228160, 2321000, 2532000, 2785200, 2970880, 3376000, 3481500, 3713600, 4051200, 4456320, 4642000, 5064000, 5570400, 6752000, 6963000, 7427200, 8912640, 9284000, 10128000, 11140800, 13926000, 14854400, 18568000, 20256000, 22281600, 27852000, 37136000, 44563200, 55704000, 74272000, 111408000, 222816000]

約数ペア:

[(1, 222816000), (2, 111408000), (3, 74272000), (4, 55704000), (5, 44563200), (6, 37136000), (8, 27852000), (10, 22281600), (11, 20256000), (12, 18568000), (15, 14854400), (16, 13926000), (20, 11140800), (22, 10128000), (24, 9284000), (25, 8912640), (30, 7427200), (32, 6963000), (33, 6752000), (40, 5570400), (44, 5064000), (48, 4642000), (50, 4456320), (55, 4051200), (60, 3713600), (64, 3481500), (66, 3376000), (75, 2970880), (80, 2785200), (88, 2532000), (96, 2321000), (100, 2228160), (110, 2025600), (120, 1856800), (125, 1782528), (128, 1740750), (132, 1688000), (150, 1485440), (160, 1392600), (165, 1350400), (176, 1266000), (192, 1160500), (200, 1114080), (211, 1056000), (220, 1012800), (240, 928400), (250, 891264), (256, 870375), (264, 844000), (275, 810240), (300, 742720), (320, 696300), (330, 675200), (352, 633000), (375, 594176), (384, 580250), (400, 557040), (422, 528000), (440, 506400), (480, 464200), (500, 445632), (528, 422000), (550, 405120), (600, 371360), (633, 352000), (640, 348150), (660, 337600), (704, 316500), (750, 297088), (768, 290125), (800, 278520), (825, 270080), (844, 264000), (880, 253200), (960, 232100), (1000, 222816), (1055, 211200), (1056, 211000), (1100, 202560), (1200, 185680), (1266, 176000), (1280, 174075), (1320, 168800), (1375, 162048), (1408, 158250), (1500, 148544), (1600, 139260), (1650, 135040), (1688, 132000), (1760, 126600), (1920, 116050), (2000, 111408), (2110, 105600), (2112, 105500), (2200, 101280), (2321, 96000), (2400, 92840), (2532, 88000), (2640, 84400), (2750, 81024), (2816, 79125), (3000, 74272), (3165, 70400), (3200, 69630), (3300, 67520), (3376, 66000), (3520, 63300), (3840, 58025), (4000, 55704), (4125, 54016), (4220, 52800), (4224, 52750), (4400, 50640), (4642, 48000), (4800, 46420), (5064, 44000), (5275, 42240), (5280, 42200), (5500, 40512), (6000, 37136), (6330, 35200), (6400, 34815), (6600, 33760), (6752, 33000), (6963, 32000), (7040, 31650), (8000, 27852), (8250, 27008), (8440, 26400), (8448, 26375), (8800, 25320), (9284, 24000), (9600, 23210), (10128, 22000), (10550, 21120), (10560, 21100), (11000, 20256), (11605, 19200), (12000, 18568), (12660, 17600), (13200, 16880), (13504, 16500), (13926, 16000), (14080, 15825)]