425634480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1021}}^1$

素因数の和:1236

約数の個数: 160

約数和(自身を含む): 1475113920

約数和(自身を除く): 1049479440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 193, 216, 240, 270, 360, 386, 432, 540, 579, 720, 772, 965, 1021, 1080, 1158, 1544, 1737, 1930, 2042, 2160, 2316, 2895, 3063, 3088, 3474, 3860, 4084, 4632, 5105, 5211, 5790, 6126, 6948, 7720, 8168, 8685, 9189, 9264, 10210, 10422, 11580, 12252, 13896, 15315, 15440, 16336, 17370, 18378, 20420, 20844, 23160, 24504, 26055, 27567, 27792, 30630, 34740, 36756, 40840, 41688, 45945, 46320, 49008, 52110, 55134, 61260, 69480, 73512, 81680, 83376, 91890, 104220, 110268, 122520, 137835, 138960, 147024, 183780, 197053, 208440, 220536, 245040, 275670, 367560, 394106, 416880, 441072, 551340, 591159, 735120, 788212, 985265, 1102680, 1182318, 1576424, 1773477, 1970530, 2205360, 2364636, 2955795, 3152848, 3546954, 3941060, 4729272, 5320431, 5911590, 7093908, 7882120, 8867385, 9458544, 10640862, 11823180, 14187816, 15764240, 17734770, 21281724, 23646360, 26602155, 28375632, 35469540, 42563448, 47292720, 53204310, 70939080, 85126896, 106408620, 141878160, 212817240, 425634480]

約数ペア:

[(1, 425634480), (2, 212817240), (3, 141878160), (4, 106408620), (5, 85126896), (6, 70939080), (8, 53204310), (9, 47292720), (10, 42563448), (12, 35469540), (15, 28375632), (16, 26602155), (18, 23646360), (20, 21281724), (24, 17734770), (27, 15764240), (30, 14187816), (36, 11823180), (40, 10640862), (45, 9458544), (48, 8867385), (54, 7882120), (60, 7093908), (72, 5911590), (80, 5320431), (90, 4729272), (108, 3941060), (120, 3546954), (135, 3152848), (144, 2955795), (180, 2364636), (193, 2205360), (216, 1970530), (240, 1773477), (270, 1576424), (360, 1182318), (386, 1102680), (432, 985265), (540, 788212), (579, 735120), (720, 591159), (772, 551340), (965, 441072), (1021, 416880), (1080, 394106), (1158, 367560), (1544, 275670), (1737, 245040), (1930, 220536), (2042, 208440), (2160, 197053), (2316, 183780), (2895, 147024), (3063, 138960), (3088, 137835), (3474, 122520), (3860, 110268), (4084, 104220), (4632, 91890), (5105, 83376), (5211, 81680), (5790, 73512), (6126, 69480), (6948, 61260), (7720, 55134), (8168, 52110), (8685, 49008), (9189, 46320), (9264, 45945), (10210, 41688), (10422, 40840), (11580, 36756), (12252, 34740), (13896, 30630), (15315, 27792), (15440, 27567), (16336, 26055), (17370, 24504), (18378, 23160), (20420, 20844)]