1027890000

素因数分解:

$2^4\times 3^7\times 5^4\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 400

約数和(自身を含む): 3811779840

約数和(自身を除く): 2783889840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 81, 90, 94, 100, 108, 120, 125, 135, 141, 144, 150, 162, 180, 188, 200, 216, 225, 235, 240, 243, 250, 270, 282, 300, 324, 360, 375, 376, 400, 405, 423, 432, 450, 470, 486, 500, 540, 564, 600, 625, 648, 675, 705, 720, 729, 750, 752, 810, 846, 900, 940, 972, 1000, 1080, 1125, 1128, 1175, 1200, 1215, 1250, 1269, 1296, 1350, 1410, 1458, 1500, 1620, 1692, 1800, 1875, 1880, 1944, 2000, 2025, 2115, 2160, 2187, 2250, 2256, 2350, 2430, 2500, 2538, 2700, 2820, 2916, 3000, 3240, 3375, 3384, 3525, 3600, 3645, 3750, 3760, 3807, 3888, 4050, 4230, 4374, 4500, 4700, 4860, 5000, 5076, 5400, 5625, 5640, 5832, 5875, 6000, 6075, 6345, 6480, 6750, 6768, 7050, 7290, 7500, 7614, 8100, 8460, 8748, 9000, 9400, 9720, 10000, 10125, 10152, 10575, 10800, 10935, 11250, 11280, 11421, 11664, 11750, 12150, 12690, 13500, 14100, 14580, 15000, 15228, 16200, 16875, 16920, 17496, 17625, 18000, 18225, 18800, 19035, 19440, 20250, 20304, 21150, 21870, 22500, 22842, 23500, 24300, 25380, 27000, 28200, 29160, 29375, 30000, 30375, 30456, 31725, 32400, 33750, 33840, 34263, 34992, 35250, 36450, 38070, 40500, 42300, 43740, 45000, 45684, 47000, 48600, 50625, 50760, 52875, 54000, 54675, 56400, 57105, 58320, 58750, 60750, 60912, 63450, 67500, 68526, 70500, 72900, 76140, 81000, 84600, 87480, 88125, 90000, 91125, 91368, 94000, 95175, 97200, 101250, 101520, 102789, 105750, 109350, 114210, 117500, 121500, 126900, 135000, 137052, 141000, 145800, 151875, 152280, 158625, 162000, 169200, 171315, 174960, 176250, 182250, 182736, 190350, 202500, 205578, 211500, 218700, 228420, 235000, 243000, 253800, 264375, 270000, 273375, 274104, 282000, 285525, 291600, 303750, 304560, 317250, 342630, 352500, 364500, 380700, 405000, 411156, 423000, 437400, 455625, 456840, 470000, 475875, 486000, 507600, 513945, 528750, 546750, 548208, 571050, 607500, 634500, 685260, 705000, 729000, 761400, 793125, 810000, 822312, 846000, 856575, 874800, 911250, 913680, 951750, 1027890, 1057500, 1093500, 1142100, 1215000, 1269000, 1366875, 1370520, 1410000, 1427625, 1458000, 1522800, 1586250, 1644624, 1713150, 1822500, 1903500, 2055780, 2115000, 2187000, 2284200, 2379375, 2430000, 2538000, 2569725, 2733750, 2741040, 2855250, 3172500, 3426300, 3645000, 3807000, 4111560, 4230000, 4282875, 4374000, 4568400, 4758750, 5139450, 5467500, 5710500, 6345000, 6852600, 7138125, 7290000, 7614000, 8223120, 8565750, 9517500, 10278900, 10935000, 11421000, 12690000, 12848625, 13705200, 14276250, 17131500, 19035000, 20557800, 21414375, 21870000, 22842000, 25697250, 28552500, 34263000, 38070000, 41115600, 42828750, 51394500, 57105000, 64243125, 68526000, 85657500, 102789000, 114210000, 128486250, 171315000, 205578000, 256972500, 342630000, 513945000, 1027890000]

約数ペア:

[(1, 1027890000), (2, 513945000), (3, 342630000), (4, 256972500), (5, 205578000), (6, 171315000), (8, 128486250), (9, 114210000), (10, 102789000), (12, 85657500), (15, 68526000), (16, 64243125), (18, 57105000), (20, 51394500), (24, 42828750), (25, 41115600), (27, 38070000), (30, 34263000), (36, 28552500), (40, 25697250), (45, 22842000), (47, 21870000), (48, 21414375), (50, 20557800), (54, 19035000), (60, 17131500), (72, 14276250), (75, 13705200), (80, 12848625), (81, 12690000), (90, 11421000), (94, 10935000), (100, 10278900), (108, 9517500), (120, 8565750), (125, 8223120), (135, 7614000), (141, 7290000), (144, 7138125), (150, 6852600), (162, 6345000), (180, 5710500), (188, 5467500), (200, 5139450), (216, 4758750), (225, 4568400), (235, 4374000), (240, 4282875), (243, 4230000), (250, 4111560), (270, 3807000), (282, 3645000), (300, 3426300), (324, 3172500), (360, 2855250), (375, 2741040), (376, 2733750), (400, 2569725), (405, 2538000), (423, 2430000), (432, 2379375), (450, 2284200), (470, 2187000), (486, 2115000), (500, 2055780), (540, 1903500), (564, 1822500), (600, 1713150), (625, 1644624), (648, 1586250), (675, 1522800), (705, 1458000), (720, 1427625), (729, 1410000), (750, 1370520), (752, 1366875), (810, 1269000), (846, 1215000), (900, 1142100), (940, 1093500), (972, 1057500), (1000, 1027890), (1080, 951750), (1125, 913680), (1128, 911250), (1175, 874800), (1200, 856575), (1215, 846000), (1250, 822312), (1269, 810000), (1296, 793125), (1350, 761400), (1410, 729000), (1458, 705000), (1500, 685260), (1620, 634500), (1692, 607500), (1800, 571050), (1875, 548208), (1880, 546750), (1944, 528750), (2000, 513945), (2025, 507600), (2115, 486000), (2160, 475875), (2187, 470000), (2250, 456840), (2256, 455625), (2350, 437400), (2430, 423000), (2500, 411156), (2538, 405000), (2700, 380700), (2820, 364500), (2916, 352500), (3000, 342630), (3240, 317250), (3375, 304560), (3384, 303750), (3525, 291600), (3600, 285525), (3645, 282000), (3750, 274104), (3760, 273375), (3807, 270000), (3888, 264375), (4050, 253800), (4230, 243000), (4374, 235000), (4500, 228420), (4700, 218700), (4860, 211500), (5000, 205578), (5076, 202500), (5400, 190350), (5625, 182736), (5640, 182250), (5832, 176250), (5875, 174960), (6000, 171315), (6075, 169200), (6345, 162000), (6480, 158625), (6750, 152280), (6768, 151875), (7050, 145800), (7290, 141000), (7500, 137052), (7614, 135000), (8100, 126900), (8460, 121500), (8748, 117500), (9000, 114210), (9400, 109350), (9720, 105750), (10000, 102789), (10125, 101520), (10152, 101250), (10575, 97200), (10800, 95175), (10935, 94000), (11250, 91368), (11280, 91125), (11421, 90000), (11664, 88125), (11750, 87480), (12150, 84600), (12690, 81000), (13500, 76140), (14100, 72900), (14580, 70500), (15000, 68526), (15228, 67500), (16200, 63450), (16875, 60912), (16920, 60750), (17496, 58750), (17625, 58320), (18000, 57105), (18225, 56400), (18800, 54675), (19035, 54000), (19440, 52875), (20250, 50760), (20304, 50625), (21150, 48600), (21870, 47000), (22500, 45684), (22842, 45000), (23500, 43740), (24300, 42300), (25380, 40500), (27000, 38070), (28200, 36450), (29160, 35250), (29375, 34992), (30000, 34263), (30375, 33840), (30456, 33750), (31725, 32400)]