148181760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 216

約数和(自身を含む): 540474480

約数和(自身を除く): 392292720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 677, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1354, 1368, 1440, 1520, 1710, 1824, 1920, 2031, 2280, 2304, 2432, 2708, 2736, 2880, 3040, 3385, 3420, 3648, 3840, 4062, 4560, 4864, 5416, 5472, 5760, 6080, 6093, 6770, 6840, 7296, 8124, 9120, 10155, 10832, 10944, 11520, 12160, 12186, 12863, 13540, 13680, 14592, 16248, 18240, 20310, 21664, 21888, 24320, 24372, 25726, 27080, 27360, 30465, 32496, 36480, 38589, 40620, 43328, 43776, 48744, 51452, 54160, 54720, 60930, 64315, 64992, 72960, 77178, 81240, 86656, 97488, 102904, 108320, 109440, 115767, 121860, 128630, 129984, 154356, 162480, 173312, 192945, 194976, 205808, 216640, 218880, 231534, 243720, 257260, 259968, 308712, 324960, 385890, 389952, 411616, 433280, 463068, 487440, 514520, 519936, 578835, 617424, 649920, 771780, 779904, 823232, 866560, 926136, 974880, 1029040, 1157670, 1234848, 1299840, 1543560, 1559808, 1646464, 1852272, 1949760, 2058080, 2315340, 2469696, 2599680, 3087120, 3292928, 3704544, 3899520, 4116160, 4630680, 4939392, 6174240, 7409088, 7799040, 8232320, 9261360, 9878784, 12348480, 14818176, 16464640, 18522720, 24696960, 29636352, 37045440, 49393920, 74090880, 148181760]

約数ペア:

[(1, 148181760), (2, 74090880), (3, 49393920), (4, 37045440), (5, 29636352), (6, 24696960), (8, 18522720), (9, 16464640), (10, 14818176), (12, 12348480), (15, 9878784), (16, 9261360), (18, 8232320), (19, 7799040), (20, 7409088), (24, 6174240), (30, 4939392), (32, 4630680), (36, 4116160), (38, 3899520), (40, 3704544), (45, 3292928), (48, 3087120), (57, 2599680), (60, 2469696), (64, 2315340), (72, 2058080), (76, 1949760), (80, 1852272), (90, 1646464), (95, 1559808), (96, 1543560), (114, 1299840), (120, 1234848), (128, 1157670), (144, 1029040), (152, 974880), (160, 926136), (171, 866560), (180, 823232), (190, 779904), (192, 771780), (228, 649920), (240, 617424), (256, 578835), (285, 519936), (288, 514520), (304, 487440), (320, 463068), (342, 433280), (360, 411616), (380, 389952), (384, 385890), (456, 324960), (480, 308712), (570, 259968), (576, 257260), (608, 243720), (640, 231534), (677, 218880), (684, 216640), (720, 205808), (760, 194976), (768, 192945), (855, 173312), (912, 162480), (960, 154356), (1140, 129984), (1152, 128630), (1216, 121860), (1280, 115767), (1354, 109440), (1368, 108320), (1440, 102904), (1520, 97488), (1710, 86656), (1824, 81240), (1920, 77178), (2031, 72960), (2280, 64992), (2304, 64315), (2432, 60930), (2708, 54720), (2736, 54160), (2880, 51452), (3040, 48744), (3385, 43776), (3420, 43328), (3648, 40620), (3840, 38589), (4062, 36480), (4560, 32496), (4864, 30465), (5416, 27360), (5472, 27080), (5760, 25726), (6080, 24372), (6093, 24320), (6770, 21888), (6840, 21664), (7296, 20310), (8124, 18240), (9120, 16248), (10155, 14592), (10832, 13680), (10944, 13540), (11520, 12863), (12160, 12186)]