67752027240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1\times {\mathrm{4349}}^1$

素因数の和:5219

約数の個数: 128

約数和(自身を含む): 204644880000

約数和(自身を除く): 136892852760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 659, 788, 985, 1182, 1318, 1576, 1970, 1977, 2364, 2636, 2955, 3295, 3940, 3954, 4349, 4728, 5272, 5910, 6590, 7880, 7908, 8698, 9885, 11820, 13047, 13180, 15816, 17396, 19770, 21745, 23640, 26094, 26360, 34792, 39540, 43490, 52188, 65235, 79080, 86980, 104376, 129823, 130470, 173960, 259646, 260940, 389469, 519292, 521880, 649115, 778938, 856753, 1038584, 1298230, 1557876, 1713506, 1947345, 2570259, 2596460, 2865991, 3115752, 3427012, 3894690, 4283765, 5140518, 5192920, 5731982, 6854024, 7789380, 8567530, 8597973, 10281036, 11463964, 12851295, 14329955, 15578760, 17135060, 17195946, 20562072, 22927928, 25702590, 28659910, 34270120, 34391892, 42989865, 51405180, 57319820, 68783784, 85979730, 102810360, 114639640, 171959460, 343918920, 564600227, 1129200454, 1693800681, 2258400908, 2823001135, 3387601362, 4516801816, 5646002270, 6775202724, 8469003405, 11292004540, 13550405448, 16938006810, 22584009080, 33876013620, 67752027240]

約数ペア:

[(1, 67752027240), (2, 33876013620), (3, 22584009080), (4, 16938006810), (5, 13550405448), (6, 11292004540), (8, 8469003405), (10, 6775202724), (12, 5646002270), (15, 4516801816), (20, 3387601362), (24, 2823001135), (30, 2258400908), (40, 1693800681), (60, 1129200454), (120, 564600227), (197, 343918920), (394, 171959460), (591, 114639640), (659, 102810360), (788, 85979730), (985, 68783784), (1182, 57319820), (1318, 51405180), (1576, 42989865), (1970, 34391892), (1977, 34270120), (2364, 28659910), (2636, 25702590), (2955, 22927928), (3295, 20562072), (3940, 17195946), (3954, 17135060), (4349, 15578760), (4728, 14329955), (5272, 12851295), (5910, 11463964), (6590, 10281036), (7880, 8597973), (7908, 8567530), (8698, 7789380), (9885, 6854024), (11820, 5731982), (13047, 5192920), (13180, 5140518), (15816, 4283765), (17396, 3894690), (19770, 3427012), (21745, 3115752), (23640, 2865991), (26094, 2596460), (26360, 2570259), (34792, 1947345), (39540, 1713506), (43490, 1557876), (52188, 1298230), (65235, 1038584), (79080, 856753), (86980, 778938), (104376, 649115), (129823, 521880), (130470, 519292), (173960, 389469), (259646, 260940)]