2220806400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 432

約数和(自身を含む): 7883495424

約数和(自身を除く): 5662689024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 47, 48, 50, 60, 64, 69, 75, 80, 92, 94, 96, 100, 107, 115, 120, 128, 138, 141, 150, 160, 184, 188, 192, 200, 214, 230, 235, 240, 256, 276, 282, 300, 320, 321, 345, 368, 376, 384, 400, 428, 460, 470, 480, 535, 552, 564, 575, 600, 640, 642, 690, 705, 736, 752, 768, 800, 856, 920, 940, 960, 1070, 1081, 1104, 1128, 1150, 1175, 1200, 1280, 1284, 1380, 1410, 1472, 1504, 1600, 1605, 1712, 1725, 1840, 1880, 1920, 2140, 2162, 2208, 2256, 2300, 2350, 2400, 2461, 2568, 2675, 2760, 2820, 2944, 3008, 3200, 3210, 3243, 3424, 3450, 3525, 3680, 3760, 3840, 4280, 4324, 4416, 4512, 4600, 4700, 4800, 4922, 5029, 5136, 5350, 5405, 5520, 5640, 5888, 6016, 6400, 6420, 6486, 6848, 6900, 7050, 7360, 7383, 7520, 8025, 8560, 8648, 8832, 9024, 9200, 9400, 9600, 9844, 10058, 10272, 10700, 10810, 11040, 11280, 12032, 12305, 12840, 12972, 13696, 13800, 14100, 14720, 14766, 15040, 15087, 16050, 16215, 17120, 17296, 17664, 18048, 18400, 18800, 19200, 19688, 20116, 20544, 21400, 21620, 22080, 22560, 24610, 25145, 25680, 25944, 27025, 27392, 27600, 28200, 29440, 29532, 30080, 30174, 32100, 32430, 34240, 34592, 36096, 36800, 36915, 37600, 39376, 40232, 41088, 42800, 43240, 44160, 45120, 49220, 50290, 51360, 51888, 54050, 55200, 56400, 59064, 60160, 60348, 61525, 64200, 64860, 68480, 69184, 73600, 73830, 75200, 75435, 78752, 80464, 81075, 82176, 85600, 86480, 88320, 90240, 98440, 100580, 102720, 103776, 108100, 110400, 112800, 115667, 118128, 120696, 123050, 125725, 128400, 129720, 136960, 138368, 147200, 147660, 150400, 150870, 157504, 160928, 162150, 171200, 172960, 180480, 184575, 196880, 201160, 205440, 207552, 216200, 220800, 225600, 231334, 236256, 241392, 246100, 251450, 256800, 259440, 276736, 295320, 300800, 301740, 315008, 321856, 324300, 342400, 345920, 347001, 369150, 377175, 393760, 402320, 410880, 415104, 432400, 441600, 451200, 462668, 472512, 482784, 492200, 502900, 513600, 518880, 578335, 590640, 603480, 630016, 643712, 648600, 684800, 691840, 694002, 738300, 754350, 787520, 804640, 830208, 864800, 902400, 925336, 945024, 965568, 984400, 1005800, 1027200, 1037760, 1156670, 1181280, 1206960, 1287424, 1297200, 1383680, 1388004, 1476600, 1508700, 1575040, 1609280, 1729600, 1735005, 1850672, 1890048, 1931136, 1968800, 2011600, 2054400, 2075520, 2313340, 2362560, 2413920, 2594400, 2776008, 2891675, 2953200, 3017400, 3150080, 3218560, 3459200, 3470010, 3701344, 3862272, 3937600, 4023200, 4151040, 4626680, 4725120, 4827840, 5188800, 5552016, 5783350, 5906400, 6034800, 6437120, 6918400, 6940020, 7402688, 7875200, 8046400, 8675025, 9253360, 9450240, 9655680, 10377600, 11104032, 11566700, 11812800, 12069600, 13880040, 14805376, 15750400, 16092800, 17350050, 18506720, 19311360, 20755200, 22208064, 23133400, 23625600, 24139200, 27760080, 29610752, 32185600, 34700100, 37013440, 44416128, 46266800, 47251200, 48278400, 55520160, 69400200, 74026880, 88832256, 92533600, 96556800, 111040320, 138800400, 148053760, 185067200, 222080640, 277600800, 370134400, 444161280, 555201600, 740268800, 1110403200, 2220806400]

約数ペア:

[(1, 2220806400), (2, 1110403200), (3, 740268800), (4, 555201600), (5, 444161280), (6, 370134400), (8, 277600800), (10, 222080640), (12, 185067200), (15, 148053760), (16, 138800400), (20, 111040320), (23, 96556800), (24, 92533600), (25, 88832256), (30, 74026880), (32, 69400200), (40, 55520160), (46, 48278400), (47, 47251200), (48, 46266800), (50, 44416128), (60, 37013440), (64, 34700100), (69, 32185600), (75, 29610752), (80, 27760080), (92, 24139200), (94, 23625600), (96, 23133400), (100, 22208064), (107, 20755200), (115, 19311360), (120, 18506720), (128, 17350050), (138, 16092800), (141, 15750400), (150, 14805376), (160, 13880040), (184, 12069600), (188, 11812800), (192, 11566700), (200, 11104032), (214, 10377600), (230, 9655680), (235, 9450240), (240, 9253360), (256, 8675025), (276, 8046400), (282, 7875200), (300, 7402688), (320, 6940020), (321, 6918400), (345, 6437120), (368, 6034800), (376, 5906400), (384, 5783350), (400, 5552016), (428, 5188800), (460, 4827840), (470, 4725120), (480, 4626680), (535, 4151040), (552, 4023200), (564, 3937600), (575, 3862272), (600, 3701344), (640, 3470010), (642, 3459200), (690, 3218560), (705, 3150080), (736, 3017400), (752, 2953200), (768, 2891675), (800, 2776008), (856, 2594400), (920, 2413920), (940, 2362560), (960, 2313340), (1070, 2075520), (1081, 2054400), (1104, 2011600), (1128, 1968800), (1150, 1931136), (1175, 1890048), (1200, 1850672), (1280, 1735005), (1284, 1729600), (1380, 1609280), (1410, 1575040), (1472, 1508700), (1504, 1476600), (1600, 1388004), (1605, 1383680), (1712, 1297200), (1725, 1287424), (1840, 1206960), (1880, 1181280), (1920, 1156670), (2140, 1037760), (2162, 1027200), (2208, 1005800), (2256, 984400), (2300, 965568), (2350, 945024), (2400, 925336), (2461, 902400), (2568, 864800), (2675, 830208), (2760, 804640), (2820, 787520), (2944, 754350), (3008, 738300), (3200, 694002), (3210, 691840), (3243, 684800), (3424, 648600), (3450, 643712), (3525, 630016), (3680, 603480), (3760, 590640), (3840, 578335), (4280, 518880), (4324, 513600), (4416, 502900), (4512, 492200), (4600, 482784), (4700, 472512), (4800, 462668), (4922, 451200), (5029, 441600), (5136, 432400), (5350, 415104), (5405, 410880), (5520, 402320), (5640, 393760), (5888, 377175), (6016, 369150), (6400, 347001), (6420, 345920), (6486, 342400), (6848, 324300), (6900, 321856), (7050, 315008), (7360, 301740), (7383, 300800), (7520, 295320), (8025, 276736), (8560, 259440), (8648, 256800), (8832, 251450), (9024, 246100), (9200, 241392), (9400, 236256), (9600, 231334), (9844, 225600), (10058, 220800), (10272, 216200), (10700, 207552), (10810, 205440), (11040, 201160), (11280, 196880), (12032, 184575), (12305, 180480), (12840, 172960), (12972, 171200), (13696, 162150), (13800, 160928), (14100, 157504), (14720, 150870), (14766, 150400), (15040, 147660), (15087, 147200), (16050, 138368), (16215, 136960), (17120, 129720), (17296, 128400), (17664, 125725), (18048, 123050), (18400, 120696), (18800, 118128), (19200, 115667), (19688, 112800), (20116, 110400), (20544, 108100), (21400, 103776), (21620, 102720), (22080, 100580), (22560, 98440), (24610, 90240), (25145, 88320), (25680, 86480), (25944, 85600), (27025, 82176), (27392, 81075), (27600, 80464), (28200, 78752), (29440, 75435), (29532, 75200), (30080, 73830), (30174, 73600), (32100, 69184), (32430, 68480), (34240, 64860), (34592, 64200), (36096, 61525), (36800, 60348), (36915, 60160), (37600, 59064), (39376, 56400), (40232, 55200), (41088, 54050), (42800, 51888), (43240, 51360), (44160, 50290), (45120, 49220)]