149286720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 224

約数和(自身を含む): 527279616

約数和(自身を除く): 377992896

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, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 192, 201, 211, 220, 240, 264, 268, 320, 330, 335, 352, 402, 422, 440, 480, 528, 536, 633, 660, 670, 704, 737, 804, 844, 880, 960, 1005, 1055, 1056, 1072, 1266, 1320, 1340, 1474, 1608, 1688, 1760, 2010, 2110, 2112, 2144, 2211, 2321, 2532, 2640, 2680, 2948, 3165, 3216, 3376, 3520, 3685, 4020, 4220, 4288, 4422, 4642, 5064, 5280, 5360, 5896, 6330, 6432, 6752, 6963, 7370, 8040, 8440, 8844, 9284, 10128, 10560, 10720, 11055, 11605, 11792, 12660, 12864, 13504, 13926, 14137, 14740, 16080, 16880, 17688, 18568, 20256, 21440, 22110, 23210, 23584, 25320, 27852, 28274, 29480, 32160, 33760, 34815, 35376, 37136, 40512, 42411, 44220, 46420, 47168, 50640, 55704, 56548, 58960, 64320, 67520, 69630, 70685, 70752, 74272, 84822, 88440, 92840, 101280, 111408, 113096, 117920, 139260, 141370, 141504, 148544, 155507, 169644, 176880, 185680, 202560, 212055, 222816, 226192, 235840, 278520, 282740, 311014, 339288, 353760, 371360, 424110, 445632, 452384, 466521, 557040, 565480, 622028, 678576, 707520, 742720, 777535, 848220, 904768, 933042, 1114080, 1130960, 1244056, 1357152, 1555070, 1696440, 1866084, 2228160, 2261920, 2332605, 2488112, 2714304, 3110140, 3392880, 3732168, 4523840, 4665210, 4976224, 6220280, 6785760, 7464336, 9330420, 9952448, 12440560, 13571520, 14928672, 18660840, 24881120, 29857344, 37321680, 49762240, 74643360, 149286720]

約数ペア:

[(1, 149286720), (2, 74643360), (3, 49762240), (4, 37321680), (5, 29857344), (6, 24881120), (8, 18660840), (10, 14928672), (11, 13571520), (12, 12440560), (15, 9952448), (16, 9330420), (20, 7464336), (22, 6785760), (24, 6220280), (30, 4976224), (32, 4665210), (33, 4523840), (40, 3732168), (44, 3392880), (48, 3110140), (55, 2714304), (60, 2488112), (64, 2332605), (66, 2261920), (67, 2228160), (80, 1866084), (88, 1696440), (96, 1555070), (110, 1357152), (120, 1244056), (132, 1130960), (134, 1114080), (160, 933042), (165, 904768), (176, 848220), (192, 777535), (201, 742720), (211, 707520), (220, 678576), (240, 622028), (264, 565480), (268, 557040), (320, 466521), (330, 452384), (335, 445632), (352, 424110), (402, 371360), (422, 353760), (440, 339288), (480, 311014), (528, 282740), (536, 278520), (633, 235840), (660, 226192), (670, 222816), (704, 212055), (737, 202560), (804, 185680), (844, 176880), (880, 169644), (960, 155507), (1005, 148544), (1055, 141504), (1056, 141370), (1072, 139260), (1266, 117920), (1320, 113096), (1340, 111408), (1474, 101280), (1608, 92840), (1688, 88440), (1760, 84822), (2010, 74272), (2110, 70752), (2112, 70685), (2144, 69630), (2211, 67520), (2321, 64320), (2532, 58960), (2640, 56548), (2680, 55704), (2948, 50640), (3165, 47168), (3216, 46420), (3376, 44220), (3520, 42411), (3685, 40512), (4020, 37136), (4220, 35376), (4288, 34815), (4422, 33760), (4642, 32160), (5064, 29480), (5280, 28274), (5360, 27852), (5896, 25320), (6330, 23584), (6432, 23210), (6752, 22110), (6963, 21440), (7370, 20256), (8040, 18568), (8440, 17688), (8844, 16880), (9284, 16080), (10128, 14740), (10560, 14137), (10720, 13926), (11055, 13504), (11605, 12864), (11792, 12660)]