76891320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19417}}^1$

素因数の和:19445

約数の個数: 96

約数和(自身を含む): 272628720

約数和(自身を除く): 195737400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 19417, 38834, 58251, 77668, 97085, 116502, 155336, 174753, 194170, 213587, 233004, 291255, 349506, 388340, 427174, 466008, 582510, 640761, 699012, 776680, 854348, 873765, 1067935, 1165020, 1281522, 1398024, 1708696, 1747530, 1922283, 2135870, 2330040, 2563044, 3203805, 3495060, 3844566, 4271740, 5126088, 6407610, 6990120, 7689132, 8543480, 9611415, 12815220, 15378264, 19222830, 25630440, 38445660, 76891320]

約数ペア:

[(1, 76891320), (2, 38445660), (3, 25630440), (4, 19222830), (5, 15378264), (6, 12815220), (8, 9611415), (9, 8543480), (10, 7689132), (11, 6990120), (12, 6407610), (15, 5126088), (18, 4271740), (20, 3844566), (22, 3495060), (24, 3203805), (30, 2563044), (33, 2330040), (36, 2135870), (40, 1922283), (44, 1747530), (45, 1708696), (55, 1398024), (60, 1281522), (66, 1165020), (72, 1067935), (88, 873765), (90, 854348), (99, 776680), (110, 699012), (120, 640761), (132, 582510), (165, 466008), (180, 427174), (198, 388340), (220, 349506), (264, 291255), (330, 233004), (360, 213587), (396, 194170), (440, 174753), (495, 155336), (660, 116502), (792, 97085), (990, 77668), (1320, 58251), (1980, 38834), (3960, 19417)]