15238544640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{983}}^1$

素因数の和:1385

約数の個数: 288

約数和(自身を含む): 53291298816

約数和(自身を除く): 38052754176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 367, 384, 440, 480, 528, 640, 660, 704, 734, 768, 880, 960, 983, 1056, 1101, 1280, 1320, 1408, 1468, 1760, 1835, 1920, 1966, 2112, 2202, 2640, 2816, 2936, 2949, 3520, 3670, 3840, 3932, 4037, 4224, 4404, 4915, 5280, 5505, 5872, 5898, 7040, 7340, 7864, 8074, 8448, 8808, 9830, 10560, 10813, 11010, 11744, 11796, 12111, 14080, 14680, 14745, 15728, 16148, 17616, 19660, 20185, 21120, 21626, 22020, 23488, 23592, 24222, 29360, 29490, 31456, 32296, 32439, 35232, 39320, 40370, 42240, 43252, 44040, 46976, 47184, 48444, 54065, 58720, 58980, 60555, 62912, 64592, 64878, 70464, 78640, 80740, 86504, 88080, 93952, 94368, 96888, 108130, 117440, 117960, 121110, 125824, 129184, 129756, 140928, 157280, 161480, 162195, 173008, 176160, 188736, 193776, 216260, 234880, 235920, 242220, 251648, 258368, 259512, 281856, 314560, 322960, 324390, 346016, 352320, 360761, 377472, 387552, 432520, 469760, 471840, 484440, 516736, 519024, 629120, 645920, 648780, 692032, 704640, 721522, 754944, 775104, 865040, 943680, 968880, 1033472, 1038048, 1082283, 1258240, 1291840, 1297560, 1384064, 1409280, 1443044, 1550208, 1730080, 1803805, 1887360, 1937760, 2076096, 2164566, 2583680, 2595120, 2768128, 2886088, 3100416, 3460160, 3607610, 3774720, 3875520, 3968371, 4152192, 4329132, 5167360, 5190240, 5411415, 5772176, 6920320, 7215220, 7751040, 7936742, 8304384, 8658264, 10380480, 10822830, 11544352, 11905113, 13840640, 14430440, 15502080, 15873484, 17316528, 19841855, 20760960, 21645660, 23088704, 23810226, 28860880, 31746968, 34633056, 39683710, 41521920, 43291320, 46177408, 47620452, 57721760, 59525565, 63493936, 69266112, 79367420, 86582640, 92354816, 95240904, 115443520, 119051130, 126987872, 138532224, 158734840, 173165280, 190481808, 230887040, 238102260, 253975744, 277064448, 317469680, 346330560, 380963616, 461774080, 476204520, 507951488, 634939360, 692661120, 761927232, 952409040, 1015902976, 1269878720, 1385322240, 1523854464, 1904818080, 2539757440, 3047708928, 3809636160, 5079514880, 7619272320, 15238544640]

約数ペア:

[(1, 15238544640), (2, 7619272320), (3, 5079514880), (4, 3809636160), (5, 3047708928), (6, 2539757440), (8, 1904818080), (10, 1523854464), (11, 1385322240), (12, 1269878720), (15, 1015902976), (16, 952409040), (20, 761927232), (22, 692661120), (24, 634939360), (30, 507951488), (32, 476204520), (33, 461774080), (40, 380963616), (44, 346330560), (48, 317469680), (55, 277064448), (60, 253975744), (64, 238102260), (66, 230887040), (80, 190481808), (88, 173165280), (96, 158734840), (110, 138532224), (120, 126987872), (128, 119051130), (132, 115443520), (160, 95240904), (165, 92354816), (176, 86582640), (192, 79367420), (220, 69266112), (240, 63493936), (256, 59525565), (264, 57721760), (320, 47620452), (330, 46177408), (352, 43291320), (367, 41521920), (384, 39683710), (440, 34633056), (480, 31746968), (528, 28860880), (640, 23810226), (660, 23088704), (704, 21645660), (734, 20760960), (768, 19841855), (880, 17316528), (960, 15873484), (983, 15502080), (1056, 14430440), (1101, 13840640), (1280, 11905113), (1320, 11544352), (1408, 10822830), (1468, 10380480), (1760, 8658264), (1835, 8304384), (1920, 7936742), (1966, 7751040), (2112, 7215220), (2202, 6920320), (2640, 5772176), (2816, 5411415), (2936, 5190240), (2949, 5167360), (3520, 4329132), (3670, 4152192), (3840, 3968371), (3932, 3875520), (4037, 3774720), (4224, 3607610), (4404, 3460160), (4915, 3100416), (5280, 2886088), (5505, 2768128), (5872, 2595120), (5898, 2583680), (7040, 2164566), (7340, 2076096), (7864, 1937760), (8074, 1887360), (8448, 1803805), (8808, 1730080), (9830, 1550208), (10560, 1443044), (10813, 1409280), (11010, 1384064), (11744, 1297560), (11796, 1291840), (12111, 1258240), (14080, 1082283), (14680, 1038048), (14745, 1033472), (15728, 968880), (16148, 943680), (17616, 865040), (19660, 775104), (20185, 754944), (21120, 721522), (21626, 704640), (22020, 692032), (23488, 648780), (23592, 645920), (24222, 629120), (29360, 519024), (29490, 516736), (31456, 484440), (32296, 471840), (32439, 469760), (35232, 432520), (39320, 387552), (40370, 377472), (42240, 360761), (43252, 352320), (44040, 346016), (46976, 324390), (47184, 322960), (48444, 314560), (54065, 281856), (58720, 259512), (58980, 258368), (60555, 251648), (62912, 242220), (64592, 235920), (64878, 234880), (70464, 216260), (78640, 193776), (80740, 188736), (86504, 176160), (88080, 173008), (93952, 162195), (94368, 161480), (96888, 157280), (108130, 140928), (117440, 129756), (117960, 129184), (121110, 125824)]