229999680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79861}}^1$

素因数の和:79884

約数の個数: 84

約数和(自身を含む): 791112972

約数和(自身を除く): 561113292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 79861, 159722, 239583, 319444, 399305, 479166, 638888, 718749, 798610, 958332, 1197915, 1277776, 1437498, 1597220, 1916664, 2395830, 2555552, 2874996, 3194440, 3593745, 3833328, 4791660, 5111104, 5749992, 6388880, 7187490, 7666656, 9583320, 11499984, 12777760, 14374980, 15333312, 19166640, 22999968, 25555520, 28749960, 38333280, 45999936, 57499920, 76666560, 114999840, 229999680]

約数ペア:

[(1, 229999680), (2, 114999840), (3, 76666560), (4, 57499920), (5, 45999936), (6, 38333280), (8, 28749960), (9, 25555520), (10, 22999968), (12, 19166640), (15, 15333312), (16, 14374980), (18, 12777760), (20, 11499984), (24, 9583320), (30, 7666656), (32, 7187490), (36, 6388880), (40, 5749992), (45, 5111104), (48, 4791660), (60, 3833328), (64, 3593745), (72, 3194440), (80, 2874996), (90, 2555552), (96, 2395830), (120, 1916664), (144, 1597220), (160, 1437498), (180, 1277776), (192, 1197915), (240, 958332), (288, 798610), (320, 718749), (360, 638888), (480, 479166), (576, 399305), (720, 319444), (960, 239583), (1440, 159722), (2880, 79861)]