146247360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{3109}}^1$

素因数の和:3143

約数の個数: 168

約数和(自身を含む): 540318960

約数和(自身を除く): 394071600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3109, 3136, 3360, 3920, 4704, 5880, 6218, 6720, 7840, 9327, 9408, 11760, 12436, 15545, 15680, 18654, 21763, 23520, 24872, 31090, 37308, 43526, 46635, 47040, 49744, 62180, 65289, 74616, 87052, 93270, 99488, 108815, 124360, 130578, 149232, 152341, 174104, 186540, 198976, 217630, 248720, 261156, 298464, 304682, 326445, 348208, 373080, 435260, 457023, 497440, 522312, 596928, 609364, 652890, 696416, 746160, 761705, 870520, 914046, 994880, 1044624, 1218728, 1305780, 1392832, 1492320, 1523410, 1741040, 1828092, 2089248, 2285115, 2437456, 2611560, 2984640, 3046820, 3482080, 3656184, 4178496, 4570230, 4874912, 5223120, 6093640, 6964160, 7312368, 9140460, 9749824, 10446240, 12187280, 14624736, 18280920, 20892480, 24374560, 29249472, 36561840, 48749120, 73123680, 146247360]

約数ペア:

[(1, 146247360), (2, 73123680), (3, 48749120), (4, 36561840), (5, 29249472), (6, 24374560), (7, 20892480), (8, 18280920), (10, 14624736), (12, 12187280), (14, 10446240), (15, 9749824), (16, 9140460), (20, 7312368), (21, 6964160), (24, 6093640), (28, 5223120), (30, 4874912), (32, 4570230), (35, 4178496), (40, 3656184), (42, 3482080), (48, 3046820), (49, 2984640), (56, 2611560), (60, 2437456), (64, 2285115), (70, 2089248), (80, 1828092), (84, 1741040), (96, 1523410), (98, 1492320), (105, 1392832), (112, 1305780), (120, 1218728), (140, 1044624), (147, 994880), (160, 914046), (168, 870520), (192, 761705), (196, 746160), (210, 696416), (224, 652890), (240, 609364), (245, 596928), (280, 522312), (294, 497440), (320, 457023), (336, 435260), (392, 373080), (420, 348208), (448, 326445), (480, 304682), (490, 298464), (560, 261156), (588, 248720), (672, 217630), (735, 198976), (784, 186540), (840, 174104), (960, 152341), (980, 149232), (1120, 130578), (1176, 124360), (1344, 108815), (1470, 99488), (1568, 93270), (1680, 87052), (1960, 74616), (2240, 65289), (2352, 62180), (2940, 49744), (3109, 47040), (3136, 46635), (3360, 43526), (3920, 37308), (4704, 31090), (5880, 24872), (6218, 23520), (6720, 21763), (7840, 18654), (9327, 15680), (9408, 15545), (11760, 12436)]