1290564000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3259}}^1$

素因数の和:3301

約数の個数: 288

約数和(自身を含む): 4998127680

約数和(自身を除く): 3707563680

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, 180, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 330, 352, 360, 375, 396, 400, 440, 450, 480, 495, 500, 528, 550, 600, 660, 720, 750, 792, 800, 825, 880, 900, 990, 1000, 1056, 1100, 1125, 1200, 1320, 1375, 1440, 1500, 1584, 1650, 1760, 1800, 1980, 2000, 2200, 2250, 2400, 2475, 2640, 2750, 3000, 3168, 3259, 3300, 3600, 3960, 4000, 4125, 4400, 4500, 4950, 5280, 5500, 6000, 6518, 6600, 7200, 7920, 8250, 8800, 9000, 9777, 9900, 11000, 12000, 12375, 13036, 13200, 15840, 16295, 16500, 18000, 19554, 19800, 22000, 24750, 26072, 26400, 29331, 32590, 33000, 35849, 36000, 39108, 39600, 44000, 48885, 49500, 52144, 58662, 65180, 66000, 71698, 78216, 79200, 81475, 97770, 99000, 104288, 107547, 117324, 130360, 132000, 143396, 146655, 156432, 162950, 179245, 195540, 198000, 215094, 234648, 244425, 260720, 286792, 293310, 312864, 322641, 325900, 358490, 391080, 396000, 407375, 430188, 469296, 488850, 521440, 537735, 573584, 586620, 645282, 651800, 716980, 733275, 782160, 814750, 860376, 896225, 938592, 977700, 1075470, 1147168, 1173240, 1222125, 1290564, 1303600, 1433960, 1466550, 1564320, 1613205, 1629500, 1720752, 1792450, 1955400, 2150940, 2346480, 2444250, 2581128, 2607200, 2688675, 2867920, 2933100, 3226410, 3259000, 3441504, 3584900, 3666375, 3910800, 4301880, 4481125, 4692960, 4888500, 5162256, 5377350, 5735840, 5866200, 6452820, 6518000, 7169800, 7332750, 7821600, 8066025, 8603760, 8962250, 9777000, 10324512, 10754700, 11732400, 12905640, 13036000, 13443375, 14339600, 14665500, 16132050, 17207520, 17924500, 19554000, 21509400, 23464800, 25811280, 26886750, 28679200, 29331000, 32264100, 35849000, 39108000, 40330125, 43018800, 51622560, 53773500, 58662000, 64528200, 71698000, 80660250, 86037600, 107547000, 117324000, 129056400, 143396000, 161320500, 215094000, 258112800, 322641000, 430188000, 645282000, 1290564000]

約数ペア:

[(1, 1290564000), (2, 645282000), (3, 430188000), (4, 322641000), (5, 258112800), (6, 215094000), (8, 161320500), (9, 143396000), (10, 129056400), (11, 117324000), (12, 107547000), (15, 86037600), (16, 80660250), (18, 71698000), (20, 64528200), (22, 58662000), (24, 53773500), (25, 51622560), (30, 43018800), (32, 40330125), (33, 39108000), (36, 35849000), (40, 32264100), (44, 29331000), (45, 28679200), (48, 26886750), (50, 25811280), (55, 23464800), (60, 21509400), (66, 19554000), (72, 17924500), (75, 17207520), (80, 16132050), (88, 14665500), (90, 14339600), (96, 13443375), (99, 13036000), (100, 12905640), (110, 11732400), (120, 10754700), (125, 10324512), (132, 9777000), (144, 8962250), (150, 8603760), (160, 8066025), (165, 7821600), (176, 7332750), (180, 7169800), (198, 6518000), (200, 6452820), (220, 5866200), (225, 5735840), (240, 5377350), (250, 5162256), (264, 4888500), (275, 4692960), (288, 4481125), (300, 4301880), (330, 3910800), (352, 3666375), (360, 3584900), (375, 3441504), (396, 3259000), (400, 3226410), (440, 2933100), (450, 2867920), (480, 2688675), (495, 2607200), (500, 2581128), (528, 2444250), (550, 2346480), (600, 2150940), (660, 1955400), (720, 1792450), (750, 1720752), (792, 1629500), (800, 1613205), (825, 1564320), (880, 1466550), (900, 1433960), (990, 1303600), (1000, 1290564), (1056, 1222125), (1100, 1173240), (1125, 1147168), (1200, 1075470), (1320, 977700), (1375, 938592), (1440, 896225), (1500, 860376), (1584, 814750), (1650, 782160), (1760, 733275), (1800, 716980), (1980, 651800), (2000, 645282), (2200, 586620), (2250, 573584), (2400, 537735), (2475, 521440), (2640, 488850), (2750, 469296), (3000, 430188), (3168, 407375), (3259, 396000), (3300, 391080), (3600, 358490), (3960, 325900), (4000, 322641), (4125, 312864), (4400, 293310), (4500, 286792), (4950, 260720), (5280, 244425), (5500, 234648), (6000, 215094), (6518, 198000), (6600, 195540), (7200, 179245), (7920, 162950), (8250, 156432), (8800, 146655), (9000, 143396), (9777, 132000), (9900, 130360), (11000, 117324), (12000, 107547), (12375, 104288), (13036, 99000), (13200, 97770), (15840, 81475), (16295, 79200), (16500, 78216), (18000, 71698), (19554, 66000), (19800, 65180), (22000, 58662), (24750, 52144), (26072, 49500), (26400, 48885), (29331, 44000), (32590, 39600), (33000, 39108), (35849, 36000)]