138333960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5569}}^1$

素因数の和:5612

約数の個数: 128

約数和(自身を含む): 481248000

約数和(自身を除く): 342914040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 5569, 6210, 8280, 11138, 12420, 16707, 22276, 24840, 27845, 33414, 44552, 50121, 55690, 66828, 83535, 100242, 111380, 128087, 133656, 150363, 167070, 200484, 222760, 250605, 256174, 300726, 334140, 384261, 400968, 501210, 512348, 601452, 640435, 668280, 751815, 768522, 1002420, 1024696, 1152783, 1202904, 1280870, 1503630, 1537044, 1921305, 2004840, 2305566, 2561740, 3007260, 3074088, 3458349, 3842610, 4611132, 5123480, 5763915, 6014520, 6916698, 7685220, 9222264, 11527830, 13833396, 15370440, 17291745, 23055660, 27666792, 34583490, 46111320, 69166980, 138333960]

約数ペア:

[(1, 138333960), (2, 69166980), (3, 46111320), (4, 34583490), (5, 27666792), (6, 23055660), (8, 17291745), (9, 15370440), (10, 13833396), (12, 11527830), (15, 9222264), (18, 7685220), (20, 6916698), (23, 6014520), (24, 5763915), (27, 5123480), (30, 4611132), (36, 3842610), (40, 3458349), (45, 3074088), (46, 3007260), (54, 2561740), (60, 2305566), (69, 2004840), (72, 1921305), (90, 1537044), (92, 1503630), (108, 1280870), (115, 1202904), (120, 1152783), (135, 1024696), (138, 1002420), (180, 768522), (184, 751815), (207, 668280), (216, 640435), (230, 601452), (270, 512348), (276, 501210), (345, 400968), (360, 384261), (414, 334140), (460, 300726), (540, 256174), (552, 250605), (621, 222760), (690, 200484), (828, 167070), (920, 150363), (1035, 133656), (1080, 128087), (1242, 111380), (1380, 100242), (1656, 83535), (2070, 66828), (2484, 55690), (2760, 50121), (3105, 44552), (4140, 33414), (4968, 27845), (5569, 24840), (6210, 22276), (8280, 16707), (11138, 12420)]