158852880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:566

約数の個数: 160

約数和(自身を含む): 551214720

約数和(自身を除く): 392361840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 251, 270, 293, 360, 432, 502, 540, 586, 720, 753, 879, 1004, 1080, 1172, 1255, 1465, 1506, 1758, 2008, 2160, 2259, 2344, 2510, 2637, 2930, 3012, 3516, 3765, 4016, 4395, 4518, 4688, 5020, 5274, 5860, 6024, 6777, 7032, 7530, 7911, 8790, 9036, 10040, 10548, 11295, 11720, 12048, 13185, 13554, 14064, 15060, 15822, 17580, 18072, 20080, 21096, 22590, 23440, 26370, 27108, 30120, 31644, 33885, 35160, 36144, 39555, 42192, 45180, 52740, 54216, 60240, 63288, 67770, 70320, 73543, 79110, 90360, 105480, 108432, 126576, 135540, 147086, 158220, 180720, 210960, 220629, 271080, 294172, 316440, 367715, 441258, 542160, 588344, 632880, 661887, 735430, 882516, 1103145, 1176688, 1323774, 1470860, 1765032, 1985661, 2206290, 2647548, 2941720, 3309435, 3530064, 3971322, 4412580, 5295096, 5883440, 6618870, 7942644, 8825160, 9928305, 10590192, 13237740, 15885288, 17650320, 19856610, 26475480, 31770576, 39713220, 52950960, 79426440, 158852880]

約数ペア:

[(1, 158852880), (2, 79426440), (3, 52950960), (4, 39713220), (5, 31770576), (6, 26475480), (8, 19856610), (9, 17650320), (10, 15885288), (12, 13237740), (15, 10590192), (16, 9928305), (18, 8825160), (20, 7942644), (24, 6618870), (27, 5883440), (30, 5295096), (36, 4412580), (40, 3971322), (45, 3530064), (48, 3309435), (54, 2941720), (60, 2647548), (72, 2206290), (80, 1985661), (90, 1765032), (108, 1470860), (120, 1323774), (135, 1176688), (144, 1103145), (180, 882516), (216, 735430), (240, 661887), (251, 632880), (270, 588344), (293, 542160), (360, 441258), (432, 367715), (502, 316440), (540, 294172), (586, 271080), (720, 220629), (753, 210960), (879, 180720), (1004, 158220), (1080, 147086), (1172, 135540), (1255, 126576), (1465, 108432), (1506, 105480), (1758, 90360), (2008, 79110), (2160, 73543), (2259, 70320), (2344, 67770), (2510, 63288), (2637, 60240), (2930, 54216), (3012, 52740), (3516, 45180), (3765, 42192), (4016, 39555), (4395, 36144), (4518, 35160), (4688, 33885), (5020, 31644), (5274, 30120), (5860, 27108), (6024, 26370), (6777, 23440), (7032, 22590), (7530, 21096), (7911, 20080), (8790, 18072), (9036, 17580), (10040, 15822), (10548, 15060), (11295, 14064), (11720, 13554), (12048, 13185)]