1403800320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 288

約数和(自身を含む): 4918060224

約数和(自身を除く): 3514259904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 128, 130, 156, 160, 183, 192, 195, 208, 240, 244, 256, 260, 305, 312, 320, 366, 384, 390, 416, 461, 480, 488, 520, 610, 624, 640, 732, 768, 780, 793, 832, 915, 922, 960, 976, 1040, 1220, 1248, 1280, 1383, 1464, 1560, 1586, 1664, 1830, 1844, 1920, 1952, 2080, 2305, 2379, 2440, 2496, 2766, 2928, 3120, 3172, 3328, 3660, 3688, 3840, 3904, 3965, 4160, 4610, 4758, 4880, 4992, 5532, 5856, 5993, 6240, 6344, 6915, 7320, 7376, 7808, 7930, 8320, 9220, 9516, 9760, 9984, 11064, 11712, 11895, 11986, 12480, 12688, 13830, 14640, 14752, 15616, 15860, 16640, 17979, 18440, 19032, 19520, 22128, 23424, 23790, 23972, 24960, 25376, 27660, 28121, 29280, 29504, 29965, 31720, 35958, 36880, 38064, 39040, 44256, 46848, 47580, 47944, 49920, 50752, 55320, 56242, 58560, 59008, 59930, 63440, 71916, 73760, 76128, 78080, 84363, 88512, 89895, 95160, 95888, 101504, 110640, 112484, 117120, 118016, 119860, 126880, 140605, 143832, 147520, 152256, 168726, 177024, 179790, 190320, 191776, 203008, 221280, 224968, 234240, 239720, 253760, 281210, 287664, 295040, 304512, 337452, 354048, 359580, 365573, 380640, 383552, 421815, 442560, 449936, 479440, 507520, 562420, 575328, 590080, 609024, 674904, 719160, 731146, 761280, 767104, 843630, 885120, 899872, 958880, 1015040, 1096719, 1124840, 1150656, 1349808, 1438320, 1462292, 1522560, 1534208, 1687260, 1770240, 1799744, 1827865, 1917760, 2193438, 2249680, 2301312, 2699616, 2876640, 2924584, 3045120, 3374520, 3599488, 3655730, 3835520, 4386876, 4499360, 4602624, 5399232, 5483595, 5753280, 5849168, 6749040, 7198976, 7311460, 7671040, 8773752, 8998720, 10798464, 10967190, 11506560, 11698336, 13498080, 14622920, 17547504, 17997440, 21596928, 21934380, 23013120, 23396672, 26996160, 29245840, 35095008, 35994880, 43868760, 46793344, 53992320, 58491680, 70190016, 87737520, 93586688, 107984640, 116983360, 140380032, 175475040, 233966720, 280760064, 350950080, 467933440, 701900160, 1403800320]

約数ペア:

[(1, 1403800320), (2, 701900160), (3, 467933440), (4, 350950080), (5, 280760064), (6, 233966720), (8, 175475040), (10, 140380032), (12, 116983360), (13, 107984640), (15, 93586688), (16, 87737520), (20, 70190016), (24, 58491680), (26, 53992320), (30, 46793344), (32, 43868760), (39, 35994880), (40, 35095008), (48, 29245840), (52, 26996160), (60, 23396672), (61, 23013120), (64, 21934380), (65, 21596928), (78, 17997440), (80, 17547504), (96, 14622920), (104, 13498080), (120, 11698336), (122, 11506560), (128, 10967190), (130, 10798464), (156, 8998720), (160, 8773752), (183, 7671040), (192, 7311460), (195, 7198976), (208, 6749040), (240, 5849168), (244, 5753280), (256, 5483595), (260, 5399232), (305, 4602624), (312, 4499360), (320, 4386876), (366, 3835520), (384, 3655730), (390, 3599488), (416, 3374520), (461, 3045120), (480, 2924584), (488, 2876640), (520, 2699616), (610, 2301312), (624, 2249680), (640, 2193438), (732, 1917760), (768, 1827865), (780, 1799744), (793, 1770240), (832, 1687260), (915, 1534208), (922, 1522560), (960, 1462292), (976, 1438320), (1040, 1349808), (1220, 1150656), (1248, 1124840), (1280, 1096719), (1383, 1015040), (1464, 958880), (1560, 899872), (1586, 885120), (1664, 843630), (1830, 767104), (1844, 761280), (1920, 731146), (1952, 719160), (2080, 674904), (2305, 609024), (2379, 590080), (2440, 575328), (2496, 562420), (2766, 507520), (2928, 479440), (3120, 449936), (3172, 442560), (3328, 421815), (3660, 383552), (3688, 380640), (3840, 365573), (3904, 359580), (3965, 354048), (4160, 337452), (4610, 304512), (4758, 295040), (4880, 287664), (4992, 281210), (5532, 253760), (5856, 239720), (5993, 234240), (6240, 224968), (6344, 221280), (6915, 203008), (7320, 191776), (7376, 190320), (7808, 179790), (7930, 177024), (8320, 168726), (9220, 152256), (9516, 147520), (9760, 143832), (9984, 140605), (11064, 126880), (11712, 119860), (11895, 118016), (11986, 117120), (12480, 112484), (12688, 110640), (13830, 101504), (14640, 95888), (14752, 95160), (15616, 89895), (15860, 88512), (16640, 84363), (17979, 78080), (18440, 76128), (19032, 73760), (19520, 71916), (22128, 63440), (23424, 59930), (23790, 59008), (23972, 58560), (24960, 56242), (25376, 55320), (27660, 50752), (28121, 49920), (29280, 47944), (29504, 47580), (29965, 46848), (31720, 44256), (35958, 39040), (36880, 38064)]