155119680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53861}}^1$

素因数の和:53884

約数の個数: 84

約数和(自身を含む): 533556972

約数和(自身を除く): 378437292

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, 53861, 107722, 161583, 215444, 269305, 323166, 430888, 484749, 538610, 646332, 807915, 861776, 969498, 1077220, 1292664, 1615830, 1723552, 1938996, 2154440, 2423745, 2585328, 3231660, 3447104, 3877992, 4308880, 4847490, 5170656, 6463320, 7755984, 8617760, 9694980, 10341312, 12926640, 15511968, 17235520, 19389960, 25853280, 31023936, 38779920, 51706560, 77559840, 155119680]

約数ペア:

[(1, 155119680), (2, 77559840), (3, 51706560), (4, 38779920), (5, 31023936), (6, 25853280), (8, 19389960), (9, 17235520), (10, 15511968), (12, 12926640), (15, 10341312), (16, 9694980), (18, 8617760), (20, 7755984), (24, 6463320), (30, 5170656), (32, 4847490), (36, 4308880), (40, 3877992), (45, 3447104), (48, 3231660), (60, 2585328), (64, 2423745), (72, 2154440), (80, 1938996), (90, 1723552), (96, 1615830), (120, 1292664), (144, 1077220), (160, 969498), (180, 861776), (192, 807915), (240, 646332), (288, 538610), (320, 484749), (360, 430888), (480, 323166), (576, 269305), (720, 215444), (960, 161583), (1440, 107722), (2880, 53861)]