287342202240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{64871}}^1$

素因数の和:65665

約数の個数: 192

約数和(自身を含む): 993534141600

約数和(自身を除く): 706191939360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 769, 960, 1152, 1440, 1538, 1920, 2307, 2880, 3076, 3845, 4614, 5760, 6152, 6921, 7690, 9228, 11535, 12304, 13842, 15380, 18456, 23070, 24608, 27684, 30760, 34605, 36912, 46140, 49216, 55368, 61520, 64871, 69210, 73824, 92280, 98432, 110736, 123040, 129742, 138420, 147648, 184560, 194613, 221472, 246080, 259484, 276840, 295296, 324355, 369120, 389226, 442944, 492160, 518968, 553680, 583839, 648710, 738240, 778452, 885888, 973065, 1037936, 1107360, 1167678, 1297420, 1476480, 1556904, 1946130, 2075872, 2214720, 2335356, 2594840, 2919195, 3113808, 3892260, 4151744, 4429440, 4670712, 5189680, 5838390, 6227616, 7784520, 8303488, 9341424, 10379360, 11676780, 12455232, 15569040, 18682848, 20758720, 23353560, 24910464, 31138080, 37365696, 41517440, 46707120, 49885799, 62276160, 74731392, 93414240, 99771598, 124552320, 149657397, 186828480, 199543196, 249428995, 299314794, 373656960, 399086392, 448972191, 498857990, 598629588, 748286985, 798172784, 897944382, 997715980, 1197259176, 1496573970, 1596345568, 1795888764, 1995431960, 2244860955, 2394518352, 2993147940, 3192691136, 3591777528, 3990863920, 4489721910, 4789036704, 5986295880, 6385382272, 7183555056, 7981727840, 8979443820, 9578073408, 11972591760, 14367110112, 15963455680, 17958887640, 19156146816, 23945183520, 28734220224, 31926911360, 35917775280, 47890367040, 57468440448, 71835550560, 95780734080, 143671101120, 287342202240]

約数ペア:

[(1, 287342202240), (2, 143671101120), (3, 95780734080), (4, 71835550560), (5, 57468440448), (6, 47890367040), (8, 35917775280), (9, 31926911360), (10, 28734220224), (12, 23945183520), (15, 19156146816), (16, 17958887640), (18, 15963455680), (20, 14367110112), (24, 11972591760), (30, 9578073408), (32, 8979443820), (36, 7981727840), (40, 7183555056), (45, 6385382272), (48, 5986295880), (60, 4789036704), (64, 4489721910), (72, 3990863920), (80, 3591777528), (90, 3192691136), (96, 2993147940), (120, 2394518352), (128, 2244860955), (144, 1995431960), (160, 1795888764), (180, 1596345568), (192, 1496573970), (240, 1197259176), (288, 997715980), (320, 897944382), (360, 798172784), (384, 748286985), (480, 598629588), (576, 498857990), (640, 448972191), (720, 399086392), (769, 373656960), (960, 299314794), (1152, 249428995), (1440, 199543196), (1538, 186828480), (1920, 149657397), (2307, 124552320), (2880, 99771598), (3076, 93414240), (3845, 74731392), (4614, 62276160), (5760, 49885799), (6152, 46707120), (6921, 41517440), (7690, 37365696), (9228, 31138080), (11535, 24910464), (12304, 23353560), (13842, 20758720), (15380, 18682848), (18456, 15569040), (23070, 12455232), (24608, 11676780), (27684, 10379360), (30760, 9341424), (34605, 8303488), (36912, 7784520), (46140, 6227616), (49216, 5838390), (55368, 5189680), (61520, 4670712), (64871, 4429440), (69210, 4151744), (73824, 3892260), (92280, 3113808), (98432, 2919195), (110736, 2594840), (123040, 2335356), (129742, 2214720), (138420, 2075872), (147648, 1946130), (184560, 1556904), (194613, 1476480), (221472, 1297420), (246080, 1167678), (259484, 1107360), (276840, 1037936), (295296, 973065), (324355, 885888), (369120, 778452), (389226, 738240), (442944, 648710), (492160, 583839), (518968, 553680)]