6486750000

素因数分解:

$2^4\times 3^3\times 5^6\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 420

約数和(自身を含む): 24048910920

約数和(自身を除く): 17562160920

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, 625, 675, 720, 744, 750, 775, 837, 900, 930, 961, 1000, 1080, 1116, 1125, 1200, 1240, 1250, 1350, 1395, 1488, 1500, 1550, 1674, 1800, 1860, 1875, 1922, 2000, 2160, 2232, 2250, 2325, 2480, 2500, 2700, 2790, 2883, 3000, 3100, 3125, 3348, 3375, 3600, 3720, 3750, 3844, 3875, 4185, 4464, 4500, 4650, 4805, 5000, 5400, 5580, 5625, 5766, 6000, 6200, 6250, 6696, 6750, 6975, 7440, 7500, 7688, 7750, 8370, 8649, 9000, 9300, 9375, 9610, 10000, 10800, 11160, 11250, 11532, 11625, 12400, 12500, 13392, 13500, 13950, 14415, 15000, 15376, 15500, 15625, 16740, 16875, 17298, 18000, 18600, 18750, 19220, 19375, 20925, 22320, 22500, 23064, 23250, 24025, 25000, 25947, 27000, 27900, 28125, 28830, 30000, 31000, 31250, 33480, 33750, 34596, 34875, 37200, 37500, 38440, 38750, 41850, 43245, 45000, 46128, 46500, 46875, 48050, 50000, 51894, 54000, 55800, 56250, 57660, 58125, 62000, 62500, 66960, 67500, 69192, 69750, 72075, 75000, 76880, 77500, 83700, 84375, 86490, 90000, 93000, 93750, 96100, 96875, 103788, 104625, 111600, 112500, 115320, 116250, 120125, 125000, 129735, 135000, 138384, 139500, 140625, 144150, 150000, 155000, 167400, 168750, 172980, 174375, 186000, 187500, 192200, 193750, 207576, 209250, 216225, 225000, 230640, 232500, 240250, 250000, 259470, 270000, 279000, 281250, 288300, 290625, 310000, 334800, 337500, 345960, 348750, 360375, 375000, 384400, 387500, 415152, 418500, 421875, 432450, 450000, 465000, 480500, 484375, 518940, 523125, 558000, 562500, 576600, 581250, 600625, 648675, 675000, 691920, 697500, 720750, 750000, 775000, 837000, 843750, 864900, 871875, 930000, 961000, 968750, 1037880, 1046250, 1081125, 1125000, 1153200, 1162500, 1201250, 1297350, 1350000, 1395000, 1441500, 1453125, 1550000, 1674000, 1687500, 1729800, 1743750, 1801875, 1922000, 1937500, 2075760, 2092500, 2162250, 2250000, 2325000, 2402500, 2594700, 2615625, 2790000, 2883000, 2906250, 3003125, 3243375, 3375000, 3459600, 3487500, 3603750, 3875000, 4185000, 4324500, 4359375, 4650000, 4805000, 5189400, 5231250, 5405625, 5766000, 5812500, 6006250, 6486750, 6750000, 6975000, 7207500, 7750000, 8370000, 8649000, 8718750, 9009375, 9610000, 10378800, 10462500, 10811250, 11625000, 12012500, 12973500, 13078125, 13950000, 14415000, 15015625, 16216875, 17298000, 17437500, 18018750, 20925000, 21622500, 23250000, 24025000, 25947000, 26156250, 27028125, 28830000, 30031250, 32433750, 34875000, 36037500, 41850000, 43245000, 45046875, 48050000, 51894000, 52312500, 54056250, 60062500, 64867500, 69750000, 72075000, 81084375, 86490000, 90093750, 104625000, 108112500, 120125000, 129735000, 135140625, 144150000, 162168750, 180187500, 209250000, 216225000, 240250000, 259470000, 270281250, 324337500, 360375000, 405421875, 432450000, 540562500, 648675000, 720750000, 810843750, 1081125000, 1297350000, 1621687500, 2162250000, 3243375000, 6486750000]

約数ペア:

[(1, 6486750000), (2, 3243375000), (3, 2162250000), (4, 1621687500), (5, 1297350000), (6, 1081125000), (8, 810843750), (9, 720750000), (10, 648675000), (12, 540562500), (15, 432450000), (16, 405421875), (18, 360375000), (20, 324337500), (24, 270281250), (25, 259470000), (27, 240250000), (30, 216225000), (31, 209250000), (36, 180187500), (40, 162168750), (45, 144150000), (48, 135140625), (50, 129735000), (54, 120125000), (60, 108112500), (62, 104625000), (72, 90093750), (75, 86490000), (80, 81084375), (90, 72075000), (93, 69750000), (100, 64867500), (108, 60062500), (120, 54056250), (124, 52312500), (125, 51894000), (135, 48050000), (144, 45046875), (150, 43245000), (155, 41850000), (180, 36037500), (186, 34875000), (200, 32433750), (216, 30031250), (225, 28830000), (240, 27028125), (248, 26156250), (250, 25947000), (270, 24025000), (279, 23250000), (300, 21622500), (310, 20925000), (360, 18018750), (372, 17437500), (375, 17298000), (400, 16216875), (432, 15015625), (450, 14415000), (465, 13950000), (496, 13078125), (500, 12973500), (540, 12012500), (558, 11625000), (600, 10811250), (620, 10462500), (625, 10378800), (675, 9610000), (720, 9009375), (744, 8718750), (750, 8649000), (775, 8370000), (837, 7750000), (900, 7207500), (930, 6975000), (961, 6750000), (1000, 6486750), (1080, 6006250), (1116, 5812500), (1125, 5766000), (1200, 5405625), (1240, 5231250), (1250, 5189400), (1350, 4805000), (1395, 4650000), (1488, 4359375), (1500, 4324500), (1550, 4185000), (1674, 3875000), (1800, 3603750), (1860, 3487500), (1875, 3459600), (1922, 3375000), (2000, 3243375), (2160, 3003125), (2232, 2906250), (2250, 2883000), (2325, 2790000), (2480, 2615625), (2500, 2594700), (2700, 2402500), (2790, 2325000), (2883, 2250000), (3000, 2162250), (3100, 2092500), (3125, 2075760), (3348, 1937500), (3375, 1922000), (3600, 1801875), (3720, 1743750), (3750, 1729800), (3844, 1687500), (3875, 1674000), (4185, 1550000), (4464, 1453125), (4500, 1441500), (4650, 1395000), (4805, 1350000), (5000, 1297350), (5400, 1201250), (5580, 1162500), (5625, 1153200), (5766, 1125000), (6000, 1081125), (6200, 1046250), (6250, 1037880), (6696, 968750), (6750, 961000), (6975, 930000), (7440, 871875), (7500, 864900), (7688, 843750), (7750, 837000), (8370, 775000), (8649, 750000), (9000, 720750), (9300, 697500), (9375, 691920), (9610, 675000), (10000, 648675), (10800, 600625), (11160, 581250), (11250, 576600), (11532, 562500), (11625, 558000), (12400, 523125), (12500, 518940), (13392, 484375), (13500, 480500), (13950, 465000), (14415, 450000), (15000, 432450), (15376, 421875), (15500, 418500), (15625, 415152), (16740, 387500), (16875, 384400), (17298, 375000), (18000, 360375), (18600, 348750), (18750, 345960), (19220, 337500), (19375, 334800), (20925, 310000), (22320, 290625), (22500, 288300), (23064, 281250), (23250, 279000), (24025, 270000), (25000, 259470), (25947, 250000), (27000, 240250), (27900, 232500), (28125, 230640), (28830, 225000), (30000, 216225), (31000, 209250), (31250, 207576), (33480, 193750), (33750, 192200), (34596, 187500), (34875, 186000), (37200, 174375), (37500, 172980), (38440, 168750), (38750, 167400), (41850, 155000), (43245, 150000), (45000, 144150), (46128, 140625), (46500, 139500), (46875, 138384), (48050, 135000), (50000, 129735), (51894, 125000), (54000, 120125), (55800, 116250), (56250, 115320), (57660, 112500), (58125, 111600), (62000, 104625), (62500, 103788), (66960, 96875), (67500, 96100), (69192, 93750), (69750, 93000), (72075, 90000), (75000, 86490), (76880, 84375), (77500, 83700)]