927753280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1$

素因数の和:828

約数の個数: 112

約数和(自身を含む): 2337572160

約数和(自身を除く): 1409818880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 331, 380, 461, 608, 662, 760, 922, 1216, 1324, 1520, 1655, 1844, 2305, 2648, 3040, 3310, 3688, 4610, 5296, 6080, 6289, 6620, 7376, 8759, 9220, 10592, 12578, 13240, 14752, 17518, 18440, 21184, 25156, 26480, 29504, 31445, 35036, 36880, 43795, 50312, 52960, 62890, 70072, 73760, 87590, 100624, 105920, 125780, 140144, 147520, 152591, 175180, 201248, 251560, 280288, 305182, 350360, 402496, 503120, 560576, 610364, 700720, 762955, 1006240, 1220728, 1401440, 1525910, 2012480, 2441456, 2802880, 2899229, 3051820, 4882912, 5798458, 6103640, 9765824, 11596916, 12207280, 14496145, 23193832, 24414560, 28992290, 46387664, 48829120, 57984580, 92775328, 115969160, 185550656, 231938320, 463876640, 927753280]

約数ペア:

[(1, 927753280), (2, 463876640), (4, 231938320), (5, 185550656), (8, 115969160), (10, 92775328), (16, 57984580), (19, 48829120), (20, 46387664), (32, 28992290), (38, 24414560), (40, 23193832), (64, 14496145), (76, 12207280), (80, 11596916), (95, 9765824), (152, 6103640), (160, 5798458), (190, 4882912), (304, 3051820), (320, 2899229), (331, 2802880), (380, 2441456), (461, 2012480), (608, 1525910), (662, 1401440), (760, 1220728), (922, 1006240), (1216, 762955), (1324, 700720), (1520, 610364), (1655, 560576), (1844, 503120), (2305, 402496), (2648, 350360), (3040, 305182), (3310, 280288), (3688, 251560), (4610, 201248), (5296, 175180), (6080, 152591), (6289, 147520), (6620, 140144), (7376, 125780), (8759, 105920), (9220, 100624), (10592, 87590), (12578, 73760), (13240, 70072), (14752, 62890), (17518, 52960), (18440, 50312), (21184, 43795), (25156, 36880), (26480, 35036), (29504, 31445)]