4840517520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1438

約数の個数: 240

約数和(自身を含む): 17179406400

約数和(自身を除く): 12338888880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 331, 342, 360, 380, 456, 570, 662, 684, 720, 760, 855, 912, 993, 1069, 1140, 1324, 1368, 1520, 1655, 1710, 1986, 2138, 2280, 2648, 2736, 2979, 3207, 3310, 3420, 3972, 4276, 4560, 4965, 5296, 5345, 5958, 6289, 6414, 6620, 6840, 7944, 8552, 9621, 9930, 10690, 11916, 12578, 12828, 13240, 13680, 14895, 15888, 16035, 17104, 18867, 19242, 19860, 20311, 21380, 23832, 25156, 25656, 26480, 29790, 31445, 32070, 37734, 38484, 39720, 40622, 42760, 47664, 48105, 50312, 51312, 56601, 59580, 60933, 62890, 64140, 75468, 76968, 79440, 81244, 85520, 94335, 96210, 100624, 101555, 113202, 119160, 121866, 125780, 128280, 150936, 153936, 162488, 182799, 188670, 192420, 203110, 226404, 238320, 243732, 251560, 256560, 283005, 301872, 304665, 324976, 353839, 365598, 377340, 384840, 406220, 452808, 487464, 503120, 566010, 609330, 707678, 731196, 754680, 769680, 812440, 905616, 913995, 974928, 1061517, 1132020, 1218660, 1415356, 1462392, 1509360, 1624880, 1769195, 1827990, 2123034, 2264040, 2437320, 2830712, 2924784, 3184551, 3538390, 3655980, 4246068, 4528080, 4874640, 5307585, 5661424, 6369102, 6722941, 7076780, 7311960, 8492136, 10615170, 12738204, 13445882, 14153560, 14623920, 15922755, 16984272, 20168823, 21230340, 25476408, 26891764, 28307120, 31845510, 33614705, 40337646, 42460680, 50952816, 53783528, 60506469, 63691020, 67229410, 80675292, 84921360, 100844115, 107567056, 121012938, 127382040, 134458820, 161350584, 201688230, 242025876, 254764080, 268917640, 302532345, 322701168, 403376460, 484051752, 537835280, 605064690, 806752920, 968103504, 1210129380, 1613505840, 2420258760, 4840517520]

約数ペア:

[(1, 4840517520), (2, 2420258760), (3, 1613505840), (4, 1210129380), (5, 968103504), (6, 806752920), (8, 605064690), (9, 537835280), (10, 484051752), (12, 403376460), (15, 322701168), (16, 302532345), (18, 268917640), (19, 254764080), (20, 242025876), (24, 201688230), (30, 161350584), (36, 134458820), (38, 127382040), (40, 121012938), (45, 107567056), (48, 100844115), (57, 84921360), (60, 80675292), (72, 67229410), (76, 63691020), (80, 60506469), (90, 53783528), (95, 50952816), (114, 42460680), (120, 40337646), (144, 33614705), (152, 31845510), (171, 28307120), (180, 26891764), (190, 25476408), (228, 21230340), (240, 20168823), (285, 16984272), (304, 15922755), (331, 14623920), (342, 14153560), (360, 13445882), (380, 12738204), (456, 10615170), (570, 8492136), (662, 7311960), (684, 7076780), (720, 6722941), (760, 6369102), (855, 5661424), (912, 5307585), (993, 4874640), (1069, 4528080), (1140, 4246068), (1324, 3655980), (1368, 3538390), (1520, 3184551), (1655, 2924784), (1710, 2830712), (1986, 2437320), (2138, 2264040), (2280, 2123034), (2648, 1827990), (2736, 1769195), (2979, 1624880), (3207, 1509360), (3310, 1462392), (3420, 1415356), (3972, 1218660), (4276, 1132020), (4560, 1061517), (4965, 974928), (5296, 913995), (5345, 905616), (5958, 812440), (6289, 769680), (6414, 754680), (6620, 731196), (6840, 707678), (7944, 609330), (8552, 566010), (9621, 503120), (9930, 487464), (10690, 452808), (11916, 406220), (12578, 384840), (12828, 377340), (13240, 365598), (13680, 353839), (14895, 324976), (15888, 304665), (16035, 301872), (17104, 283005), (18867, 256560), (19242, 251560), (19860, 243732), (20311, 238320), (21380, 226404), (23832, 203110), (25156, 192420), (25656, 188670), (26480, 182799), (29790, 162488), (31445, 153936), (32070, 150936), (37734, 128280), (38484, 125780), (39720, 121866), (40622, 119160), (42760, 113202), (47664, 101555), (48105, 100624), (50312, 96210), (51312, 94335), (56601, 85520), (59580, 81244), (60933, 79440), (62890, 76968), (64140, 75468)]