979290000

素因数分解:

$2^4\times 3^5\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 600

約数和(自身を含む): 3948136192

約数和(自身を除く): 2968846192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 31, 36, 39, 40, 45, 48, 50, 52, 54, 60, 62, 65, 72, 75, 78, 80, 81, 90, 93, 100, 104, 108, 117, 120, 124, 125, 130, 135, 144, 150, 155, 156, 162, 180, 186, 195, 200, 208, 216, 225, 234, 240, 243, 248, 250, 260, 270, 279, 300, 310, 312, 324, 325, 351, 360, 372, 375, 390, 400, 403, 405, 432, 450, 465, 468, 486, 496, 500, 520, 540, 558, 585, 600, 620, 624, 625, 648, 650, 675, 702, 720, 744, 750, 775, 780, 806, 810, 837, 900, 930, 936, 972, 975, 1000, 1040, 1053, 1080, 1116, 1125, 1170, 1200, 1209, 1215, 1240, 1250, 1296, 1300, 1350, 1395, 1404, 1488, 1500, 1550, 1560, 1612, 1620, 1625, 1674, 1755, 1800, 1860, 1872, 1875, 1944, 1950, 2000, 2015, 2025, 2106, 2160, 2232, 2250, 2325, 2340, 2418, 2430, 2480, 2500, 2511, 2600, 2700, 2790, 2808, 2925, 3000, 3100, 3120, 3159, 3224, 3240, 3250, 3348, 3375, 3510, 3600, 3627, 3720, 3750, 3875, 3888, 3900, 4030, 4050, 4185, 4212, 4464, 4500, 4650, 4680, 4836, 4860, 4875, 5000, 5022, 5200, 5265, 5400, 5580, 5616, 5625, 5850, 6000, 6045, 6075, 6200, 6318, 6448, 6480, 6500, 6696, 6750, 6975, 7020, 7254, 7440, 7500, 7533, 7750, 7800, 8060, 8100, 8125, 8370, 8424, 8775, 9000, 9300, 9360, 9672, 9720, 9750, 10000, 10044, 10075, 10125, 10530, 10800, 10881, 11160, 11250, 11625, 11700, 12090, 12150, 12400, 12555, 12636, 13000, 13392, 13500, 13950, 14040, 14508, 14625, 15000, 15066, 15500, 15600, 15795, 16120, 16200, 16250, 16740, 16848, 16875, 17550, 18000, 18135, 18600, 19344, 19375, 19440, 19500, 20088, 20150, 20250, 20925, 21060, 21762, 22320, 22500, 23250, 23400, 24180, 24300, 24375, 25110, 25272, 26000, 26325, 27000, 27900, 28080, 29016, 29250, 30000, 30132, 30225, 30375, 31000, 31590, 32240, 32400, 32500, 32643, 33480, 33750, 34875, 35100, 36270, 37200, 37665, 38750, 39000, 40176, 40300, 40500, 41850, 42120, 43524, 43875, 45000, 46500, 46800, 48360, 48600, 48750, 50220, 50375, 50544, 50625, 52650, 54000, 54405, 55800, 58032, 58125, 58500, 60264, 60450, 60750, 62000, 62775, 63180, 65000, 65286, 66960, 67500, 69750, 70200, 72540, 73125, 75330, 77500, 78000, 78975, 80600, 81000, 83700, 84240, 87048, 87750, 90000, 90675, 93000, 96720, 97200, 97500, 97929, 100440, 100750, 101250, 104625, 105300, 108810, 111600, 116250, 117000, 120528, 120900, 121500, 125550, 126360, 130000, 130572, 131625, 135000, 139500, 140400, 145080, 146250, 150660, 151125, 151875, 155000, 157950, 161200, 162000, 163215, 167400, 174096, 174375, 175500, 181350, 186000, 188325, 195000, 195858, 200880, 201500, 202500, 209250, 210600, 217620, 219375, 232500, 234000, 241800, 243000, 251100, 251875, 252720, 261144, 263250, 270000, 272025, 279000, 290160, 292500, 301320, 302250, 303750, 310000, 313875, 315900, 326430, 334800, 348750, 351000, 362700, 376650, 390000, 391716, 394875, 403000, 405000, 418500, 421200, 435240, 438750, 453375, 465000, 483600, 486000, 489645, 502200, 503750, 522288, 523125, 526500, 544050, 558000, 585000, 602640, 604500, 607500, 627750, 631800, 652860, 658125, 697500, 702000, 725400, 753300, 755625, 783432, 789750, 806000, 810000, 816075, 837000, 870480, 877500, 906750, 930000, 941625, 979290, 1004400, 1007500, 1046250, 1053000, 1088100, 1170000, 1209000, 1215000, 1255500, 1263600, 1305720, 1316250, 1360125, 1395000, 1450800, 1506600, 1511250, 1566864, 1569375, 1579500, 1632150, 1674000, 1755000, 1813500, 1883250, 1958580, 1974375, 2015000, 2092500, 2106000, 2176200, 2266875, 2418000, 2430000, 2448225, 2511000, 2611440, 2632500, 2720250, 2790000, 3013200, 3022500, 3138750, 3159000, 3264300, 3510000, 3627000, 3766500, 3917160, 3948750, 4030000, 4080375, 4185000, 4352400, 4533750, 4708125, 4896450, 5022000, 5265000, 5440500, 6045000, 6277500, 6318000, 6528600, 6800625, 7254000, 7533000, 7834320, 7897500, 8160750, 8370000, 9067500, 9416250, 9792900, 10530000, 10881000, 12090000, 12241125, 12555000, 13057200, 13601250, 15066000, 15795000, 16321500, 18135000, 18832500, 19585800, 20401875, 21762000, 24482250, 25110000, 27202500, 31590000, 32643000, 36270000, 37665000, 39171600, 40803750, 48964500, 54405000, 61205625, 65286000, 75330000, 81607500, 97929000, 108810000, 122411250, 163215000, 195858000, 244822500, 326430000, 489645000, 979290000]

約数ペア:

[(1, 979290000), (2, 489645000), (3, 326430000), (4, 244822500), (5, 195858000), (6, 163215000), (8, 122411250), (9, 108810000), (10, 97929000), (12, 81607500), (13, 75330000), (15, 65286000), (16, 61205625), (18, 54405000), (20, 48964500), (24, 40803750), (25, 39171600), (26, 37665000), (27, 36270000), (30, 32643000), (31, 31590000), (36, 27202500), (39, 25110000), (40, 24482250), (45, 21762000), (48, 20401875), (50, 19585800), (52, 18832500), (54, 18135000), (60, 16321500), (62, 15795000), (65, 15066000), (72, 13601250), (75, 13057200), (78, 12555000), (80, 12241125), (81, 12090000), (90, 10881000), (93, 10530000), (100, 9792900), (104, 9416250), (108, 9067500), (117, 8370000), (120, 8160750), (124, 7897500), (125, 7834320), (130, 7533000), (135, 7254000), (144, 6800625), (150, 6528600), (155, 6318000), (156, 6277500), (162, 6045000), (180, 5440500), (186, 5265000), (195, 5022000), (200, 4896450), (208, 4708125), (216, 4533750), (225, 4352400), (234, 4185000), (240, 4080375), (243, 4030000), (248, 3948750), (250, 3917160), (260, 3766500), (270, 3627000), (279, 3510000), (300, 3264300), (310, 3159000), (312, 3138750), (324, 3022500), (325, 3013200), (351, 2790000), (360, 2720250), (372, 2632500), (375, 2611440), (390, 2511000), (400, 2448225), (403, 2430000), (405, 2418000), (432, 2266875), (450, 2176200), (465, 2106000), (468, 2092500), (486, 2015000), (496, 1974375), (500, 1958580), (520, 1883250), (540, 1813500), (558, 1755000), (585, 1674000), (600, 1632150), (620, 1579500), (624, 1569375), (625, 1566864), (648, 1511250), (650, 1506600), (675, 1450800), (702, 1395000), (720, 1360125), (744, 1316250), (750, 1305720), (775, 1263600), (780, 1255500), (806, 1215000), (810, 1209000), (837, 1170000), (900, 1088100), (930, 1053000), (936, 1046250), (972, 1007500), (975, 1004400), (1000, 979290), (1040, 941625), (1053, 930000), (1080, 906750), (1116, 877500), (1125, 870480), (1170, 837000), (1200, 816075), (1209, 810000), (1215, 806000), (1240, 789750), (1250, 783432), (1296, 755625), (1300, 753300), (1350, 725400), (1395, 702000), (1404, 697500), (1488, 658125), (1500, 652860), (1550, 631800), (1560, 627750), (1612, 607500), (1620, 604500), (1625, 602640), (1674, 585000), (1755, 558000), (1800, 544050), (1860, 526500), (1872, 523125), (1875, 522288), (1944, 503750), (1950, 502200), (2000, 489645), (2015, 486000), (2025, 483600), (2106, 465000), (2160, 453375), (2232, 438750), (2250, 435240), (2325, 421200), (2340, 418500), (2418, 405000), (2430, 403000), (2480, 394875), (2500, 391716), (2511, 390000), (2600, 376650), (2700, 362700), (2790, 351000), (2808, 348750), (2925, 334800), (3000, 326430), (3100, 315900), (3120, 313875), (3159, 310000), (3224, 303750), (3240, 302250), (3250, 301320), (3348, 292500), (3375, 290160), (3510, 279000), (3600, 272025), (3627, 270000), (3720, 263250), (3750, 261144), (3875, 252720), (3888, 251875), (3900, 251100), (4030, 243000), (4050, 241800), (4185, 234000), (4212, 232500), (4464, 219375), (4500, 217620), (4650, 210600), (4680, 209250), (4836, 202500), (4860, 201500), (4875, 200880), (5000, 195858), (5022, 195000), (5200, 188325), (5265, 186000), (5400, 181350), (5580, 175500), (5616, 174375), (5625, 174096), (5850, 167400), (6000, 163215), (6045, 162000), (6075, 161200), (6200, 157950), (6318, 155000), (6448, 151875), (6480, 151125), (6500, 150660), (6696, 146250), (6750, 145080), (6975, 140400), (7020, 139500), (7254, 135000), (7440, 131625), (7500, 130572), (7533, 130000), (7750, 126360), (7800, 125550), (8060, 121500), (8100, 120900), (8125, 120528), (8370, 117000), (8424, 116250), (8775, 111600), (9000, 108810), (9300, 105300), (9360, 104625), (9672, 101250), (9720, 100750), (9750, 100440), (10000, 97929), (10044, 97500), (10075, 97200), (10125, 96720), (10530, 93000), (10800, 90675), (10881, 90000), (11160, 87750), (11250, 87048), (11625, 84240), (11700, 83700), (12090, 81000), (12150, 80600), (12400, 78975), (12555, 78000), (12636, 77500), (13000, 75330), (13392, 73125), (13500, 72540), (13950, 70200), (14040, 69750), (14508, 67500), (14625, 66960), (15000, 65286), (15066, 65000), (15500, 63180), (15600, 62775), (15795, 62000), (16120, 60750), (16200, 60450), (16250, 60264), (16740, 58500), (16848, 58125), (16875, 58032), (17550, 55800), (18000, 54405), (18135, 54000), (18600, 52650), (19344, 50625), (19375, 50544), (19440, 50375), (19500, 50220), (20088, 48750), (20150, 48600), (20250, 48360), (20925, 46800), (21060, 46500), (21762, 45000), (22320, 43875), (22500, 43524), (23250, 42120), (23400, 41850), (24180, 40500), (24300, 40300), (24375, 40176), (25110, 39000), (25272, 38750), (26000, 37665), (26325, 37200), (27000, 36270), (27900, 35100), (28080, 34875), (29016, 33750), (29250, 33480), (30000, 32643), (30132, 32500), (30225, 32400), (30375, 32240), (31000, 31590)]