236773320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1395

約数の個数: 128

約数和(自身を含む): 815754240

約数和(自身を除く): 578980920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 251, 280, 420, 502, 753, 840, 1004, 1123, 1255, 1506, 1757, 2008, 2246, 2510, 3012, 3369, 3514, 3765, 4492, 5020, 5271, 5615, 6024, 6738, 7028, 7530, 7861, 8785, 8984, 10040, 10542, 11230, 13476, 14056, 15060, 15722, 16845, 17570, 21084, 22460, 23583, 26355, 26952, 30120, 31444, 33690, 35140, 39305, 42168, 44920, 47166, 52710, 62888, 67380, 70280, 78610, 94332, 105420, 117915, 134760, 157220, 188664, 210840, 235830, 281873, 314440, 471660, 563746, 845619, 943320, 1127492, 1409365, 1691238, 1973111, 2254984, 2818730, 3382476, 3946222, 4228095, 5637460, 5919333, 6764952, 7892444, 8456190, 9865555, 11274920, 11838666, 15784888, 16912380, 19731110, 23677332, 29596665, 33824760, 39462220, 47354664, 59193330, 78924440, 118386660, 236773320]

約数ペア:

[(1, 236773320), (2, 118386660), (3, 78924440), (4, 59193330), (5, 47354664), (6, 39462220), (7, 33824760), (8, 29596665), (10, 23677332), (12, 19731110), (14, 16912380), (15, 15784888), (20, 11838666), (21, 11274920), (24, 9865555), (28, 8456190), (30, 7892444), (35, 6764952), (40, 5919333), (42, 5637460), (56, 4228095), (60, 3946222), (70, 3382476), (84, 2818730), (105, 2254984), (120, 1973111), (140, 1691238), (168, 1409365), (210, 1127492), (251, 943320), (280, 845619), (420, 563746), (502, 471660), (753, 314440), (840, 281873), (1004, 235830), (1123, 210840), (1255, 188664), (1506, 157220), (1757, 134760), (2008, 117915), (2246, 105420), (2510, 94332), (3012, 78610), (3369, 70280), (3514, 67380), (3765, 62888), (4492, 52710), (5020, 47166), (5271, 44920), (5615, 42168), (6024, 39305), (6738, 35140), (7028, 33690), (7530, 31444), (7861, 30120), (8785, 26952), (8984, 26355), (10040, 23583), (10542, 22460), (11230, 21084), (13476, 17570), (14056, 16845), (15060, 15722)]