141447840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2861}}^1$

素因数の和:2982

約数の個数: 96

約数和(自身を含む): 450043776

約数和(自身を除く): 308595936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 2861, 3090, 3296, 4120, 4944, 5722, 6180, 8240, 8583, 9888, 11444, 12360, 14305, 16480, 17166, 22888, 24720, 28610, 34332, 42915, 45776, 49440, 57220, 68664, 85830, 91552, 114440, 137328, 171660, 228880, 274656, 294683, 343320, 457760, 589366, 686640, 884049, 1178732, 1373280, 1473415, 1768098, 2357464, 2946830, 3536196, 4420245, 4714928, 5893660, 7072392, 8840490, 9429856, 11787320, 14144784, 17680980, 23574640, 28289568, 35361960, 47149280, 70723920, 141447840]

約数ペア:

[(1, 141447840), (2, 70723920), (3, 47149280), (4, 35361960), (5, 28289568), (6, 23574640), (8, 17680980), (10, 14144784), (12, 11787320), (15, 9429856), (16, 8840490), (20, 7072392), (24, 5893660), (30, 4714928), (32, 4420245), (40, 3536196), (48, 2946830), (60, 2357464), (80, 1768098), (96, 1473415), (103, 1373280), (120, 1178732), (160, 884049), (206, 686640), (240, 589366), (309, 457760), (412, 343320), (480, 294683), (515, 274656), (618, 228880), (824, 171660), (1030, 137328), (1236, 114440), (1545, 91552), (1648, 85830), (2060, 68664), (2472, 57220), (2861, 49440), (3090, 45776), (3296, 42915), (4120, 34332), (4944, 28610), (5722, 24720), (6180, 22888), (8240, 17166), (8583, 16480), (9888, 14305), (11444, 12360)]