31965384720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1\times {\mathrm{2083}}^1$

素因数の和:3629

約数の個数: 160

約数和(自身を含む): 101514074112

約数和(自身を除く): 69548689392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1487, 1720, 2064, 2083, 2580, 2974, 3440, 4166, 4461, 5160, 5948, 6249, 7435, 8332, 8922, 10320, 10415, 11896, 12498, 14870, 16664, 17844, 20830, 22305, 23792, 24996, 29740, 31245, 33328, 35688, 41660, 44610, 49992, 59480, 62490, 63941, 71376, 83320, 89220, 89569, 99984, 118960, 124980, 127882, 166640, 178440, 179138, 191823, 249960, 255764, 268707, 319705, 356880, 358276, 383646, 447845, 499920, 511528, 537414, 639410, 716552, 767292, 895690, 959115, 1023056, 1074828, 1278820, 1343535, 1433104, 1534584, 1791380, 1918230, 2149656, 2557640, 2687070, 3069168, 3097421, 3582760, 3836460, 4299312, 5115280, 5374140, 6194842, 7165520, 7672920, 9292263, 10748280, 12389684, 15345840, 15487105, 18584526, 21496560, 24779368, 30974210, 37169052, 46461315, 49558736, 61948420, 74338104, 92922630, 123896840, 133189103, 148676208, 185845260, 247793680, 266378206, 371690520, 399567309, 532756412, 665945515, 743381040, 799134618, 1065512824, 1331891030, 1598269236, 1997836545, 2131025648, 2663782060, 3196538472, 3995673090, 5327564120, 6393076944, 7991346180, 10655128240, 15982692360, 31965384720]

約数ペア:

[(1, 31965384720), (2, 15982692360), (3, 10655128240), (4, 7991346180), (5, 6393076944), (6, 5327564120), (8, 3995673090), (10, 3196538472), (12, 2663782060), (15, 2131025648), (16, 1997836545), (20, 1598269236), (24, 1331891030), (30, 1065512824), (40, 799134618), (43, 743381040), (48, 665945515), (60, 532756412), (80, 399567309), (86, 371690520), (120, 266378206), (129, 247793680), (172, 185845260), (215, 148676208), (240, 133189103), (258, 123896840), (344, 92922630), (430, 74338104), (516, 61948420), (645, 49558736), (688, 46461315), (860, 37169052), (1032, 30974210), (1290, 24779368), (1487, 21496560), (1720, 18584526), (2064, 15487105), (2083, 15345840), (2580, 12389684), (2974, 10748280), (3440, 9292263), (4166, 7672920), (4461, 7165520), (5160, 6194842), (5948, 5374140), (6249, 5115280), (7435, 4299312), (8332, 3836460), (8922, 3582760), (10320, 3097421), (10415, 3069168), (11896, 2687070), (12498, 2557640), (14870, 2149656), (16664, 1918230), (17844, 1791380), (20830, 1534584), (22305, 1433104), (23792, 1343535), (24996, 1278820), (29740, 1074828), (31245, 1023056), (33328, 959115), (35688, 895690), (41660, 767292), (44610, 716552), (49992, 639410), (59480, 537414), (62490, 511528), (63941, 499920), (71376, 447845), (83320, 383646), (89220, 358276), (89569, 356880), (99984, 319705), (118960, 268707), (124980, 255764), (127882, 249960), (166640, 191823), (178440, 179138)]