63775680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2194

約数の個数: 112

約数和(自身を含む): 209117184

約数和(自身を除く): 145341504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2143, 2480, 2976, 3720, 4286, 4960, 5952, 6429, 7440, 8572, 9920, 10715, 12858, 14880, 17144, 21430, 25716, 29760, 32145, 34288, 42860, 51432, 64290, 66433, 68576, 85720, 102864, 128580, 132866, 137152, 171440, 199299, 205728, 257160, 265732, 332165, 342880, 398598, 411456, 514320, 531464, 664330, 685760, 797196, 996495, 1028640, 1062928, 1328660, 1594392, 1992990, 2057280, 2125856, 2657320, 3188784, 3985980, 4251712, 5314640, 6377568, 7971960, 10629280, 12755136, 15943920, 21258560, 31887840, 63775680]

約数ペア:

[(1, 63775680), (2, 31887840), (3, 21258560), (4, 15943920), (5, 12755136), (6, 10629280), (8, 7971960), (10, 6377568), (12, 5314640), (15, 4251712), (16, 3985980), (20, 3188784), (24, 2657320), (30, 2125856), (31, 2057280), (32, 1992990), (40, 1594392), (48, 1328660), (60, 1062928), (62, 1028640), (64, 996495), (80, 797196), (93, 685760), (96, 664330), (120, 531464), (124, 514320), (155, 411456), (160, 398598), (186, 342880), (192, 332165), (240, 265732), (248, 257160), (310, 205728), (320, 199299), (372, 171440), (465, 137152), (480, 132866), (496, 128580), (620, 102864), (744, 85720), (930, 68576), (960, 66433), (992, 64290), (1240, 51432), (1488, 42860), (1860, 34288), (1984, 32145), (2143, 29760), (2480, 25716), (2976, 21430), (3720, 17144), (4286, 14880), (4960, 12858), (5952, 10715), (6429, 9920), (7440, 8572)]