337004520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1983

約数の個数: 128

約数和(自身を含む): 1078272000

約数和(自身を除く): 741267480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 380, 395, 456, 474, 570, 632, 760, 790, 948, 1140, 1185, 1501, 1580, 1871, 1896, 2280, 2370, 3002, 3160, 3742, 4503, 4740, 5613, 6004, 7484, 7505, 9006, 9355, 9480, 11226, 12008, 14968, 15010, 18012, 18710, 22452, 22515, 28065, 30020, 35549, 36024, 37420, 44904, 45030, 56130, 60040, 71098, 74840, 90060, 106647, 112260, 142196, 147809, 177745, 180120, 213294, 224520, 284392, 295618, 355490, 426588, 443427, 533235, 591236, 710980, 739045, 853176, 886854, 1066470, 1182472, 1421960, 1478090, 1773708, 2132940, 2217135, 2808371, 2956180, 3547416, 4265880, 4434270, 5616742, 5912360, 8425113, 8868540, 11233484, 14041855, 16850226, 17737080, 22466968, 28083710, 33700452, 42125565, 56167420, 67400904, 84251130, 112334840, 168502260, 337004520]

約数ペア:

[(1, 337004520), (2, 168502260), (3, 112334840), (4, 84251130), (5, 67400904), (6, 56167420), (8, 42125565), (10, 33700452), (12, 28083710), (15, 22466968), (19, 17737080), (20, 16850226), (24, 14041855), (30, 11233484), (38, 8868540), (40, 8425113), (57, 5912360), (60, 5616742), (76, 4434270), (79, 4265880), (95, 3547416), (114, 2956180), (120, 2808371), (152, 2217135), (158, 2132940), (190, 1773708), (228, 1478090), (237, 1421960), (285, 1182472), (316, 1066470), (380, 886854), (395, 853176), (456, 739045), (474, 710980), (570, 591236), (632, 533235), (760, 443427), (790, 426588), (948, 355490), (1140, 295618), (1185, 284392), (1501, 224520), (1580, 213294), (1871, 180120), (1896, 177745), (2280, 147809), (2370, 142196), (3002, 112260), (3160, 106647), (3742, 90060), (4503, 74840), (4740, 71098), (5613, 60040), (6004, 56130), (7484, 45030), (7505, 44904), (9006, 37420), (9355, 36024), (9480, 35549), (11226, 30020), (12008, 28065), (14968, 22515), (15010, 22452), (18012, 18710)]