4948560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 160

約数和(自身を含む): 17856000

約数和(自身を除く): 12907440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 79, 80, 87, 90, 108, 116, 120, 135, 144, 145, 158, 174, 180, 216, 232, 237, 240, 261, 270, 290, 316, 348, 360, 395, 432, 435, 464, 474, 522, 540, 580, 632, 696, 711, 720, 783, 790, 870, 948, 1044, 1080, 1160, 1185, 1264, 1305, 1392, 1422, 1566, 1580, 1740, 1896, 2088, 2133, 2160, 2291, 2320, 2370, 2610, 2844, 3132, 3160, 3480, 3555, 3792, 3915, 4176, 4266, 4582, 4740, 5220, 5688, 6264, 6320, 6873, 6960, 7110, 7830, 8532, 9164, 9480, 10440, 10665, 11376, 11455, 12528, 13746, 14220, 15660, 17064, 18328, 18960, 20619, 20880, 21330, 22910, 27492, 28440, 31320, 34128, 34365, 36656, 41238, 42660, 45820, 54984, 56880, 61857, 62640, 68730, 82476, 85320, 91640, 103095, 109968, 123714, 137460, 164952, 170640, 183280, 206190, 247428, 274920, 309285, 329904, 412380, 494856, 549840, 618570, 824760, 989712, 1237140, 1649520, 2474280, 4948560]

約数ペア:

[(1, 4948560), (2, 2474280), (3, 1649520), (4, 1237140), (5, 989712), (6, 824760), (8, 618570), (9, 549840), (10, 494856), (12, 412380), (15, 329904), (16, 309285), (18, 274920), (20, 247428), (24, 206190), (27, 183280), (29, 170640), (30, 164952), (36, 137460), (40, 123714), (45, 109968), (48, 103095), (54, 91640), (58, 85320), (60, 82476), (72, 68730), (79, 62640), (80, 61857), (87, 56880), (90, 54984), (108, 45820), (116, 42660), (120, 41238), (135, 36656), (144, 34365), (145, 34128), (158, 31320), (174, 28440), (180, 27492), (216, 22910), (232, 21330), (237, 20880), (240, 20619), (261, 18960), (270, 18328), (290, 17064), (316, 15660), (348, 14220), (360, 13746), (395, 12528), (432, 11455), (435, 11376), (464, 10665), (474, 10440), (522, 9480), (540, 9164), (580, 8532), (632, 7830), (696, 7110), (711, 6960), (720, 6873), (783, 6320), (790, 6264), (870, 5688), (948, 5220), (1044, 4740), (1080, 4582), (1160, 4266), (1185, 4176), (1264, 3915), (1305, 3792), (1392, 3555), (1422, 3480), (1566, 3160), (1580, 3132), (1740, 2844), (1896, 2610), (2088, 2370), (2133, 2320), (2160, 2291)]