1016413920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{78427}}^1$

素因数の和:78454

約数の個数: 120

約数和(自身を含む): 3587139864

約数和(自身を除く): 2570725944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 78427, 156854, 235281, 313708, 392135, 470562, 627416, 705843, 784270, 941124, 1176405, 1254832, 1411686, 1568540, 1882248, 2117529, 2352810, 2509664, 2823372, 3137080, 3529215, 3764496, 4235058, 4705620, 5646744, 6274160, 6352587, 7058430, 7528992, 8470116, 9411240, 10587645, 11293488, 12548320, 12705174, 14116860, 16940232, 18822480, 21175290, 22586976, 25410348, 28233720, 31762935, 33880464, 37644960, 42350580, 50820696, 56467440, 63525870, 67760928, 84701160, 101641392, 112934880, 127051740, 169402320, 203282784, 254103480, 338804640, 508206960, 1016413920]

約数ペア:

[(1, 1016413920), (2, 508206960), (3, 338804640), (4, 254103480), (5, 203282784), (6, 169402320), (8, 127051740), (9, 112934880), (10, 101641392), (12, 84701160), (15, 67760928), (16, 63525870), (18, 56467440), (20, 50820696), (24, 42350580), (27, 37644960), (30, 33880464), (32, 31762935), (36, 28233720), (40, 25410348), (45, 22586976), (48, 21175290), (54, 18822480), (60, 16940232), (72, 14116860), (80, 12705174), (81, 12548320), (90, 11293488), (96, 10587645), (108, 9411240), (120, 8470116), (135, 7528992), (144, 7058430), (160, 6352587), (162, 6274160), (180, 5646744), (216, 4705620), (240, 4235058), (270, 3764496), (288, 3529215), (324, 3137080), (360, 2823372), (405, 2509664), (432, 2352810), (480, 2117529), (540, 1882248), (648, 1568540), (720, 1411686), (810, 1254832), (864, 1176405), (1080, 941124), (1296, 784270), (1440, 705843), (1620, 627416), (2160, 470562), (2592, 392135), (3240, 313708), (4320, 235281), (6480, 156854), (12960, 78427)]