155100000

素因数分解:

$2^5\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 566963712

約数和(自身を除く): 411863712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 47, 48, 50, 55, 60, 66, 75, 80, 88, 94, 96, 100, 110, 120, 125, 132, 141, 150, 160, 165, 176, 188, 200, 220, 235, 240, 250, 264, 275, 282, 300, 330, 352, 375, 376, 400, 440, 470, 480, 500, 517, 528, 550, 564, 600, 625, 660, 705, 750, 752, 800, 825, 880, 940, 1000, 1034, 1056, 1100, 1128, 1175, 1200, 1250, 1320, 1375, 1410, 1500, 1504, 1551, 1650, 1760, 1875, 1880, 2000, 2068, 2200, 2256, 2350, 2400, 2500, 2585, 2640, 2750, 2820, 3000, 3102, 3125, 3300, 3525, 3750, 3760, 4000, 4125, 4136, 4400, 4512, 4700, 5000, 5170, 5280, 5500, 5640, 5875, 6000, 6204, 6250, 6600, 6875, 7050, 7500, 7520, 7755, 8250, 8272, 8800, 9375, 9400, 10000, 10340, 11000, 11280, 11750, 12000, 12408, 12500, 12925, 13200, 13750, 14100, 15000, 15510, 16500, 16544, 17625, 18750, 18800, 20000, 20625, 20680, 22000, 22560, 23500, 24816, 25000, 25850, 26400, 27500, 28200, 29375, 30000, 31020, 33000, 34375, 35250, 37500, 37600, 38775, 41250, 41360, 44000, 47000, 49632, 50000, 51700, 55000, 56400, 58750, 60000, 62040, 64625, 66000, 68750, 70500, 75000, 77550, 82500, 82720, 88125, 94000, 100000, 103125, 103400, 110000, 112800, 117500, 124080, 129250, 132000, 137500, 141000, 146875, 150000, 155100, 165000, 176250, 188000, 193875, 206250, 206800, 220000, 235000, 248160, 258500, 275000, 282000, 293750, 300000, 310200, 323125, 330000, 352500, 387750, 412500, 413600, 440625, 470000, 517000, 550000, 564000, 587500, 620400, 646250, 660000, 705000, 775500, 825000, 881250, 940000, 969375, 1034000, 1100000, 1175000, 1240800, 1292500, 1410000, 1551000, 1615625, 1650000, 1762500, 1938750, 2068000, 2350000, 2585000, 2820000, 3102000, 3231250, 3300000, 3525000, 3877500, 4700000, 4846875, 5170000, 6204000, 6462500, 7050000, 7755000, 9693750, 10340000, 12925000, 14100000, 15510000, 19387500, 25850000, 31020000, 38775000, 51700000, 77550000, 155100000]

約数ペア:

[(1, 155100000), (2, 77550000), (3, 51700000), (4, 38775000), (5, 31020000), (6, 25850000), (8, 19387500), (10, 15510000), (11, 14100000), (12, 12925000), (15, 10340000), (16, 9693750), (20, 7755000), (22, 7050000), (24, 6462500), (25, 6204000), (30, 5170000), (32, 4846875), (33, 4700000), (40, 3877500), (44, 3525000), (47, 3300000), (48, 3231250), (50, 3102000), (55, 2820000), (60, 2585000), (66, 2350000), (75, 2068000), (80, 1938750), (88, 1762500), (94, 1650000), (96, 1615625), (100, 1551000), (110, 1410000), (120, 1292500), (125, 1240800), (132, 1175000), (141, 1100000), (150, 1034000), (160, 969375), (165, 940000), (176, 881250), (188, 825000), (200, 775500), (220, 705000), (235, 660000), (240, 646250), (250, 620400), (264, 587500), (275, 564000), (282, 550000), (300, 517000), (330, 470000), (352, 440625), (375, 413600), (376, 412500), (400, 387750), (440, 352500), (470, 330000), (480, 323125), (500, 310200), (517, 300000), (528, 293750), (550, 282000), (564, 275000), (600, 258500), (625, 248160), (660, 235000), (705, 220000), (750, 206800), (752, 206250), (800, 193875), (825, 188000), (880, 176250), (940, 165000), (1000, 155100), (1034, 150000), (1056, 146875), (1100, 141000), (1128, 137500), (1175, 132000), (1200, 129250), (1250, 124080), (1320, 117500), (1375, 112800), (1410, 110000), (1500, 103400), (1504, 103125), (1551, 100000), (1650, 94000), (1760, 88125), (1875, 82720), (1880, 82500), (2000, 77550), (2068, 75000), (2200, 70500), (2256, 68750), (2350, 66000), (2400, 64625), (2500, 62040), (2585, 60000), (2640, 58750), (2750, 56400), (2820, 55000), (3000, 51700), (3102, 50000), (3125, 49632), (3300, 47000), (3525, 44000), (3750, 41360), (3760, 41250), (4000, 38775), (4125, 37600), (4136, 37500), (4400, 35250), (4512, 34375), (4700, 33000), (5000, 31020), (5170, 30000), (5280, 29375), (5500, 28200), (5640, 27500), (5875, 26400), (6000, 25850), (6204, 25000), (6250, 24816), (6600, 23500), (6875, 22560), (7050, 22000), (7500, 20680), (7520, 20625), (7755, 20000), (8250, 18800), (8272, 18750), (8800, 17625), (9375, 16544), (9400, 16500), (10000, 15510), (10340, 15000), (11000, 14100), (11280, 13750), (11750, 13200), (12000, 12925), (12408, 12500)]