70884000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 275970240

約数和(自身を除く): 205086240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 179, 180, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 330, 352, 358, 360, 375, 396, 400, 440, 450, 480, 495, 500, 528, 537, 550, 600, 660, 716, 720, 750, 792, 800, 825, 880, 895, 900, 990, 1000, 1056, 1074, 1100, 1125, 1200, 1320, 1375, 1432, 1440, 1500, 1584, 1611, 1650, 1760, 1790, 1800, 1969, 1980, 2000, 2148, 2200, 2250, 2400, 2475, 2640, 2685, 2750, 2864, 3000, 3168, 3222, 3300, 3580, 3600, 3938, 3960, 4000, 4125, 4296, 4400, 4475, 4500, 4950, 5280, 5370, 5500, 5728, 5907, 6000, 6444, 6600, 7160, 7200, 7876, 7920, 8055, 8250, 8592, 8800, 8950, 9000, 9845, 9900, 10740, 11000, 11814, 12000, 12375, 12888, 13200, 13425, 14320, 15752, 15840, 16110, 16500, 17184, 17721, 17900, 18000, 19690, 19800, 21480, 22000, 22375, 23628, 24750, 25776, 26400, 26850, 28640, 29535, 31504, 32220, 33000, 35442, 35800, 36000, 39380, 39600, 40275, 42960, 44000, 44750, 47256, 49225, 49500, 51552, 53700, 59070, 63008, 64440, 66000, 67125, 70884, 71600, 78760, 79200, 80550, 85920, 88605, 89500, 94512, 98450, 99000, 107400, 118140, 128880, 132000, 134250, 141768, 143200, 147675, 157520, 161100, 177210, 179000, 189024, 196900, 198000, 201375, 214800, 236280, 246125, 257760, 268500, 283536, 295350, 315040, 322200, 354420, 358000, 393800, 396000, 402750, 429600, 443025, 472560, 492250, 537000, 567072, 590700, 644400, 708840, 716000, 738375, 787600, 805500, 886050, 945120, 984500, 1074000, 1181400, 1288800, 1417680, 1476750, 1575200, 1611000, 1772100, 1969000, 2148000, 2215125, 2362800, 2835360, 2953500, 3222000, 3544200, 3938000, 4430250, 4725600, 5907000, 6444000, 7088400, 7876000, 8860500, 11814000, 14176800, 17721000, 23628000, 35442000, 70884000]

約数ペア:

[(1, 70884000), (2, 35442000), (3, 23628000), (4, 17721000), (5, 14176800), (6, 11814000), (8, 8860500), (9, 7876000), (10, 7088400), (11, 6444000), (12, 5907000), (15, 4725600), (16, 4430250), (18, 3938000), (20, 3544200), (22, 3222000), (24, 2953500), (25, 2835360), (30, 2362800), (32, 2215125), (33, 2148000), (36, 1969000), (40, 1772100), (44, 1611000), (45, 1575200), (48, 1476750), (50, 1417680), (55, 1288800), (60, 1181400), (66, 1074000), (72, 984500), (75, 945120), (80, 886050), (88, 805500), (90, 787600), (96, 738375), (99, 716000), (100, 708840), (110, 644400), (120, 590700), (125, 567072), (132, 537000), (144, 492250), (150, 472560), (160, 443025), (165, 429600), (176, 402750), (179, 396000), (180, 393800), (198, 358000), (200, 354420), (220, 322200), (225, 315040), (240, 295350), (250, 283536), (264, 268500), (275, 257760), (288, 246125), (300, 236280), (330, 214800), (352, 201375), (358, 198000), (360, 196900), (375, 189024), (396, 179000), (400, 177210), (440, 161100), (450, 157520), (480, 147675), (495, 143200), (500, 141768), (528, 134250), (537, 132000), (550, 128880), (600, 118140), (660, 107400), (716, 99000), (720, 98450), (750, 94512), (792, 89500), (800, 88605), (825, 85920), (880, 80550), (895, 79200), (900, 78760), (990, 71600), (1000, 70884), (1056, 67125), (1074, 66000), (1100, 64440), (1125, 63008), (1200, 59070), (1320, 53700), (1375, 51552), (1432, 49500), (1440, 49225), (1500, 47256), (1584, 44750), (1611, 44000), (1650, 42960), (1760, 40275), (1790, 39600), (1800, 39380), (1969, 36000), (1980, 35800), (2000, 35442), (2148, 33000), (2200, 32220), (2250, 31504), (2400, 29535), (2475, 28640), (2640, 26850), (2685, 26400), (2750, 25776), (2864, 24750), (3000, 23628), (3168, 22375), (3222, 22000), (3300, 21480), (3580, 19800), (3600, 19690), (3938, 18000), (3960, 17900), (4000, 17721), (4125, 17184), (4296, 16500), (4400, 16110), (4475, 15840), (4500, 15752), (4950, 14320), (5280, 13425), (5370, 13200), (5500, 12888), (5728, 12375), (5907, 12000), (6000, 11814), (6444, 11000), (6600, 10740), (7160, 9900), (7200, 9845), (7876, 9000), (7920, 8950), (8055, 8800), (8250, 8592)]