120144640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 381459456

約数和(自身を除く): 261314816

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 53, 55, 56, 64, 70, 77, 80, 88, 92, 106, 110, 112, 115, 128, 140, 154, 160, 161, 176, 184, 212, 220, 224, 230, 253, 256, 265, 280, 308, 320, 322, 352, 368, 371, 385, 424, 440, 448, 460, 506, 530, 560, 583, 616, 640, 644, 704, 736, 742, 770, 805, 848, 880, 896, 920, 1012, 1060, 1120, 1166, 1219, 1232, 1265, 1280, 1288, 1408, 1472, 1484, 1540, 1610, 1696, 1760, 1771, 1792, 1840, 1855, 2024, 2120, 2240, 2332, 2438, 2464, 2530, 2576, 2816, 2915, 2944, 2968, 3080, 3220, 3392, 3520, 3542, 3680, 3710, 4048, 4081, 4240, 4480, 4664, 4876, 4928, 5060, 5152, 5830, 5888, 5936, 6095, 6160, 6440, 6784, 7040, 7084, 7360, 7420, 8096, 8162, 8480, 8533, 8855, 8960, 9328, 9752, 9856, 10120, 10304, 11660, 11872, 12190, 12320, 12880, 13409, 13568, 14080, 14168, 14720, 14840, 16192, 16324, 16960, 17066, 17710, 18656, 19504, 19712, 20240, 20405, 20608, 23320, 23744, 24380, 24640, 25760, 26818, 28336, 29440, 29680, 32384, 32648, 33920, 34132, 35420, 37312, 39008, 40480, 40810, 41216, 42665, 46640, 47488, 48760, 49280, 51520, 53636, 56672, 59360, 64768, 65296, 67045, 67840, 68264, 70840, 74624, 78016, 80960, 81620, 85330, 93280, 93863, 94976, 97520, 98560, 103040, 107272, 113344, 118720, 130592, 134090, 136528, 141680, 149248, 156032, 161920, 163240, 170660, 186560, 187726, 195040, 206080, 214544, 226688, 237440, 261184, 268180, 273056, 283360, 312064, 323840, 326480, 341320, 373120, 375452, 390080, 429088, 453376, 469315, 474880, 522368, 536360, 546112, 566720, 652960, 682640, 746240, 750904, 780160, 858176, 938630, 1044736, 1072720, 1092224, 1133440, 1305920, 1365280, 1501808, 1560320, 1716352, 1877260, 2145440, 2184448, 2266880, 2611840, 2730560, 3003616, 3432704, 3754520, 4290880, 5223680, 5461120, 6007232, 7509040, 8581760, 10922240, 12014464, 15018080, 17163520, 24028928, 30036160, 60072320, 120144640]

約数ペア:

[(1, 120144640), (2, 60072320), (4, 30036160), (5, 24028928), (7, 17163520), (8, 15018080), (10, 12014464), (11, 10922240), (14, 8581760), (16, 7509040), (20, 6007232), (22, 5461120), (23, 5223680), (28, 4290880), (32, 3754520), (35, 3432704), (40, 3003616), (44, 2730560), (46, 2611840), (53, 2266880), (55, 2184448), (56, 2145440), (64, 1877260), (70, 1716352), (77, 1560320), (80, 1501808), (88, 1365280), (92, 1305920), (106, 1133440), (110, 1092224), (112, 1072720), (115, 1044736), (128, 938630), (140, 858176), (154, 780160), (160, 750904), (161, 746240), (176, 682640), (184, 652960), (212, 566720), (220, 546112), (224, 536360), (230, 522368), (253, 474880), (256, 469315), (265, 453376), (280, 429088), (308, 390080), (320, 375452), (322, 373120), (352, 341320), (368, 326480), (371, 323840), (385, 312064), (424, 283360), (440, 273056), (448, 268180), (460, 261184), (506, 237440), (530, 226688), (560, 214544), (583, 206080), (616, 195040), (640, 187726), (644, 186560), (704, 170660), (736, 163240), (742, 161920), (770, 156032), (805, 149248), (848, 141680), (880, 136528), (896, 134090), (920, 130592), (1012, 118720), (1060, 113344), (1120, 107272), (1166, 103040), (1219, 98560), (1232, 97520), (1265, 94976), (1280, 93863), (1288, 93280), (1408, 85330), (1472, 81620), (1484, 80960), (1540, 78016), (1610, 74624), (1696, 70840), (1760, 68264), (1771, 67840), (1792, 67045), (1840, 65296), (1855, 64768), (2024, 59360), (2120, 56672), (2240, 53636), (2332, 51520), (2438, 49280), (2464, 48760), (2530, 47488), (2576, 46640), (2816, 42665), (2915, 41216), (2944, 40810), (2968, 40480), (3080, 39008), (3220, 37312), (3392, 35420), (3520, 34132), (3542, 33920), (3680, 32648), (3710, 32384), (4048, 29680), (4081, 29440), (4240, 28336), (4480, 26818), (4664, 25760), (4876, 24640), (4928, 24380), (5060, 23744), (5152, 23320), (5830, 20608), (5888, 20405), (5936, 20240), (6095, 19712), (6160, 19504), (6440, 18656), (6784, 17710), (7040, 17066), (7084, 16960), (7360, 16324), (7420, 16192), (8096, 14840), (8162, 14720), (8480, 14168), (8533, 14080), (8855, 13568), (8960, 13409), (9328, 12880), (9752, 12320), (9856, 12190), (10120, 11872), (10304, 11660)]