2187918000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 320

約数和(自身を含む): 8096624640

約数和(自身を除く): 5908706640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 125, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 250, 270, 279, 300, 310, 360, 372, 375, 400, 432, 450, 465, 496, 500, 540, 558, 600, 620, 675, 720, 744, 750, 775, 837, 900, 930, 1000, 1080, 1116, 1125, 1200, 1240, 1307, 1350, 1395, 1488, 1500, 1550, 1674, 1800, 1860, 2000, 2160, 2232, 2250, 2325, 2480, 2614, 2700, 2790, 3000, 3100, 3348, 3375, 3600, 3720, 3875, 3921, 4185, 4464, 4500, 4650, 5228, 5400, 5580, 6000, 6200, 6535, 6696, 6750, 6975, 7440, 7750, 7842, 8370, 9000, 9300, 10456, 10800, 11160, 11625, 11763, 12400, 13070, 13392, 13500, 13950, 15500, 15684, 16740, 18000, 18600, 19605, 20912, 20925, 22320, 23250, 23526, 26140, 27000, 27900, 31000, 31368, 32675, 33480, 34875, 35289, 37200, 39210, 40517, 41850, 46500, 47052, 52280, 54000, 55800, 58815, 62000, 62736, 65350, 66960, 69750, 70578, 78420, 81034, 83700, 93000, 94104, 98025, 104560, 104625, 111600, 117630, 121551, 130700, 139500, 141156, 156840, 162068, 163375, 167400, 176445, 186000, 188208, 196050, 202585, 209250, 235260, 243102, 261400, 279000, 282312, 294075, 313680, 324136, 326750, 334800, 352890, 364653, 392100, 405170, 418500, 470520, 486204, 490125, 522800, 558000, 564624, 588150, 607755, 648272, 653500, 705780, 729306, 784200, 810340, 837000, 882225, 941040, 972408, 980250, 1012925, 1093959, 1176300, 1215510, 1307000, 1411560, 1458612, 1470375, 1568400, 1620680, 1674000, 1764450, 1823265, 1944816, 1960500, 2025850, 2187918, 2352600, 2431020, 2614000, 2823120, 2917224, 2940750, 3038775, 3241360, 3528900, 3646530, 3921000, 4051700, 4375836, 4411125, 4705200, 4862040, 5064625, 5469795, 5834448, 5881500, 6077550, 7057800, 7293060, 7842000, 8103400, 8751672, 8822250, 9116325, 9724080, 10129250, 10939590, 11763000, 12155100, 14115600, 14586120, 15193875, 16206800, 17503344, 17644500, 18232650, 20258500, 21879180, 23526000, 24310200, 27348975, 29172240, 30387750, 35289000, 36465300, 40517000, 43758360, 45581625, 48620400, 54697950, 60775500, 70578000, 72930600, 81034000, 87516720, 91163250, 109395900, 121551000, 136744875, 145861200, 182326500, 218791800, 243102000, 273489750, 364653000, 437583600, 546979500, 729306000, 1093959000, 2187918000]

約数ペア:

[(1, 2187918000), (2, 1093959000), (3, 729306000), (4, 546979500), (5, 437583600), (6, 364653000), (8, 273489750), (9, 243102000), (10, 218791800), (12, 182326500), (15, 145861200), (16, 136744875), (18, 121551000), (20, 109395900), (24, 91163250), (25, 87516720), (27, 81034000), (30, 72930600), (31, 70578000), (36, 60775500), (40, 54697950), (45, 48620400), (48, 45581625), (50, 43758360), (54, 40517000), (60, 36465300), (62, 35289000), (72, 30387750), (75, 29172240), (80, 27348975), (90, 24310200), (93, 23526000), (100, 21879180), (108, 20258500), (120, 18232650), (124, 17644500), (125, 17503344), (135, 16206800), (144, 15193875), (150, 14586120), (155, 14115600), (180, 12155100), (186, 11763000), (200, 10939590), (216, 10129250), (225, 9724080), (240, 9116325), (248, 8822250), (250, 8751672), (270, 8103400), (279, 7842000), (300, 7293060), (310, 7057800), (360, 6077550), (372, 5881500), (375, 5834448), (400, 5469795), (432, 5064625), (450, 4862040), (465, 4705200), (496, 4411125), (500, 4375836), (540, 4051700), (558, 3921000), (600, 3646530), (620, 3528900), (675, 3241360), (720, 3038775), (744, 2940750), (750, 2917224), (775, 2823120), (837, 2614000), (900, 2431020), (930, 2352600), (1000, 2187918), (1080, 2025850), (1116, 1960500), (1125, 1944816), (1200, 1823265), (1240, 1764450), (1307, 1674000), (1350, 1620680), (1395, 1568400), (1488, 1470375), (1500, 1458612), (1550, 1411560), (1674, 1307000), (1800, 1215510), (1860, 1176300), (2000, 1093959), (2160, 1012925), (2232, 980250), (2250, 972408), (2325, 941040), (2480, 882225), (2614, 837000), (2700, 810340), (2790, 784200), (3000, 729306), (3100, 705780), (3348, 653500), (3375, 648272), (3600, 607755), (3720, 588150), (3875, 564624), (3921, 558000), (4185, 522800), (4464, 490125), (4500, 486204), (4650, 470520), (5228, 418500), (5400, 405170), (5580, 392100), (6000, 364653), (6200, 352890), (6535, 334800), (6696, 326750), (6750, 324136), (6975, 313680), (7440, 294075), (7750, 282312), (7842, 279000), (8370, 261400), (9000, 243102), (9300, 235260), (10456, 209250), (10800, 202585), (11160, 196050), (11625, 188208), (11763, 186000), (12400, 176445), (13070, 167400), (13392, 163375), (13500, 162068), (13950, 156840), (15500, 141156), (15684, 139500), (16740, 130700), (18000, 121551), (18600, 117630), (19605, 111600), (20912, 104625), (20925, 104560), (22320, 98025), (23250, 94104), (23526, 93000), (26140, 83700), (27000, 81034), (27900, 78420), (31000, 70578), (31368, 69750), (32675, 66960), (33480, 65350), (34875, 62736), (35289, 62000), (37200, 58815), (39210, 55800), (40517, 54000), (41850, 52280), (46500, 47052)]