2425956480

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:874

約数の個数: 384

約数和(自身を含む): 9155764800

約数和(自身を除く): 6729808320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 821, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1642, 1710, 1728, 1824, 1920, 1944, 2052, 2160, 2280, 2430, 2432, 2463, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3284, 3420, 3456, 3648, 3888, 4104, 4105, 4320, 4560, 4617, 4860, 4926, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6568, 6840, 7296, 7389, 7695, 7776, 8208, 8210, 8640, 9120, 9234, 9720, 9852, 10260, 10368, 10944, 12160, 12312, 12315, 12960, 13136, 13680, 14778, 15390, 15552, 15599, 16416, 16420, 17280, 18240, 18468, 19440, 19704, 20520, 21888, 22167, 23085, 24624, 24630, 25920, 26272, 27360, 29556, 30780, 31104, 31198, 32832, 32840, 36480, 36936, 36945, 38880, 39408, 41040, 44334, 46170, 46797, 49248, 49260, 51840, 52544, 54720, 59112, 61560, 62396, 65664, 65680, 66501, 73872, 73890, 77760, 77995, 78816, 82080, 88668, 92340, 93594, 98496, 98520, 105088, 109440, 110835, 118224, 123120, 124792, 131360, 133002, 140391, 147744, 147780, 155520, 155990, 157632, 164160, 177336, 184680, 187188, 196992, 197040, 199503, 221670, 233985, 236448, 246240, 249584, 262720, 266004, 280782, 295488, 295560, 311980, 315264, 328320, 332505, 354672, 369360, 374376, 394080, 399006, 421173, 443340, 467970, 472896, 492480, 499168, 525440, 532008, 561564, 590976, 591120, 623960, 665010, 701955, 709344, 738720, 748752, 788160, 798012, 842346, 886680, 935940, 945792, 984960, 997515, 998336, 1064016, 1123128, 1182240, 1247920, 1263519, 1330020, 1403910, 1418688, 1477440, 1497504, 1576320, 1596024, 1684692, 1773360, 1871880, 1995030, 1996672, 2105865, 2128032, 2246256, 2364480, 2495840, 2527038, 2660040, 2807820, 2837376, 2954880, 2995008, 3192048, 3369384, 3546720, 3743760, 3790557, 3990060, 4211730, 4256064, 4492512, 4728960, 4991680, 5054076, 5320080, 5615640, 5990016, 6317595, 6384096, 6738768, 7093440, 7487520, 7581114, 7980120, 8423460, 8512128, 8985024, 9983360, 10108152, 10640160, 11231280, 12635190, 12768192, 13477536, 14186880, 14975040, 15162228, 15960240, 16846920, 17970048, 18952785, 20216304, 21280320, 22462560, 25270380, 25536384, 26955072, 29950080, 30324456, 31920480, 33693840, 37905570, 40432608, 42560640, 44925120, 50540760, 53910144, 60648912, 63840960, 67387680, 75811140, 80865216, 89850240, 101081520, 121297824, 127681920, 134775360, 151622280, 161730432, 202163040, 242595648, 269550720, 303244560, 404326080, 485191296, 606489120, 808652160, 1212978240, 2425956480]

約数ペア:

[(1, 2425956480), (2, 1212978240), (3, 808652160), (4, 606489120), (5, 485191296), (6, 404326080), (8, 303244560), (9, 269550720), (10, 242595648), (12, 202163040), (15, 161730432), (16, 151622280), (18, 134775360), (19, 127681920), (20, 121297824), (24, 101081520), (27, 89850240), (30, 80865216), (32, 75811140), (36, 67387680), (38, 63840960), (40, 60648912), (45, 53910144), (48, 50540760), (54, 44925120), (57, 42560640), (60, 40432608), (64, 37905570), (72, 33693840), (76, 31920480), (80, 30324456), (81, 29950080), (90, 26955072), (95, 25536384), (96, 25270380), (108, 22462560), (114, 21280320), (120, 20216304), (128, 18952785), (135, 17970048), (144, 16846920), (152, 15960240), (160, 15162228), (162, 14975040), (171, 14186880), (180, 13477536), (190, 12768192), (192, 12635190), (216, 11231280), (228, 10640160), (240, 10108152), (243, 9983360), (270, 8985024), (285, 8512128), (288, 8423460), (304, 7980120), (320, 7581114), (324, 7487520), (342, 7093440), (360, 6738768), (380, 6384096), (384, 6317595), (405, 5990016), (432, 5615640), (456, 5320080), (480, 5054076), (486, 4991680), (513, 4728960), (540, 4492512), (570, 4256064), (576, 4211730), (608, 3990060), (640, 3790557), (648, 3743760), (684, 3546720), (720, 3369384), (760, 3192048), (810, 2995008), (821, 2954880), (855, 2837376), (864, 2807820), (912, 2660040), (960, 2527038), (972, 2495840), (1026, 2364480), (1080, 2246256), (1140, 2128032), (1152, 2105865), (1215, 1996672), (1216, 1995030), (1296, 1871880), (1368, 1773360), (1440, 1684692), (1520, 1596024), (1539, 1576320), (1620, 1497504), (1642, 1477440), (1710, 1418688), (1728, 1403910), (1824, 1330020), (1920, 1263519), (1944, 1247920), (2052, 1182240), (2160, 1123128), (2280, 1064016), (2430, 998336), (2432, 997515), (2463, 984960), (2565, 945792), (2592, 935940), (2736, 886680), (2880, 842346), (3040, 798012), (3078, 788160), (3240, 748752), (3284, 738720), (3420, 709344), (3456, 701955), (3648, 665010), (3888, 623960), (4104, 591120), (4105, 590976), (4320, 561564), (4560, 532008), (4617, 525440), (4860, 499168), (4926, 492480), (5130, 472896), (5184, 467970), (5472, 443340), (5760, 421173), (6080, 399006), (6156, 394080), (6480, 374376), (6568, 369360), (6840, 354672), (7296, 332505), (7389, 328320), (7695, 315264), (7776, 311980), (8208, 295560), (8210, 295488), (8640, 280782), (9120, 266004), (9234, 262720), (9720, 249584), (9852, 246240), (10260, 236448), (10368, 233985), (10944, 221670), (12160, 199503), (12312, 197040), (12315, 196992), (12960, 187188), (13136, 184680), (13680, 177336), (14778, 164160), (15390, 157632), (15552, 155990), (15599, 155520), (16416, 147780), (16420, 147744), (17280, 140391), (18240, 133002), (18468, 131360), (19440, 124792), (19704, 123120), (20520, 118224), (21888, 110835), (22167, 109440), (23085, 105088), (24624, 98520), (24630, 98496), (25920, 93594), (26272, 92340), (27360, 88668), (29556, 82080), (30780, 78816), (31104, 77995), (31198, 77760), (32832, 73890), (32840, 73872), (36480, 66501), (36936, 65680), (36945, 65664), (38880, 62396), (39408, 61560), (41040, 59112), (44334, 54720), (46170, 52544), (46797, 51840), (49248, 49260)]