160627860

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:529

約数の個数: 168

約数和(自身を含む): 528837120

約数和(自身を除く): 368209260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 479, 486, 540, 621, 690, 729, 810, 828, 958, 972, 1035, 1215, 1242, 1380, 1437, 1458, 1620, 1863, 1916, 2070, 2395, 2430, 2484, 2874, 2916, 3105, 3645, 3726, 4140, 4311, 4790, 4860, 5589, 5748, 6210, 7185, 7290, 7452, 8622, 9315, 9580, 11017, 11178, 12420, 12933, 14370, 14580, 16767, 17244, 18630, 21555, 22034, 22356, 25866, 27945, 28740, 33051, 33534, 37260, 38799, 43110, 44068, 51732, 55085, 55890, 64665, 66102, 67068, 77598, 83835, 86220, 99153, 110170, 111780, 116397, 129330, 132204, 155196, 165255, 167670, 193995, 198306, 220340, 232794, 258660, 297459, 330510, 335340, 349191, 387990, 396612, 465588, 495765, 581985, 594918, 661020, 698382, 775980, 892377, 991530, 1163970, 1189836, 1396764, 1487295, 1745955, 1784754, 1983060, 2327940, 2677131, 2974590, 3491910, 3569508, 4461885, 5354262, 5949180, 6983820, 8031393, 8923770, 10708524, 13385655, 16062786, 17847540, 26771310, 32125572, 40156965, 53542620, 80313930, 160627860]

約数ペア:

[(1, 160627860), (2, 80313930), (3, 53542620), (4, 40156965), (5, 32125572), (6, 26771310), (9, 17847540), (10, 16062786), (12, 13385655), (15, 10708524), (18, 8923770), (20, 8031393), (23, 6983820), (27, 5949180), (30, 5354262), (36, 4461885), (45, 3569508), (46, 3491910), (54, 2974590), (60, 2677131), (69, 2327940), (81, 1983060), (90, 1784754), (92, 1745955), (108, 1487295), (115, 1396764), (135, 1189836), (138, 1163970), (162, 991530), (180, 892377), (207, 775980), (230, 698382), (243, 661020), (270, 594918), (276, 581985), (324, 495765), (345, 465588), (405, 396612), (414, 387990), (460, 349191), (479, 335340), (486, 330510), (540, 297459), (621, 258660), (690, 232794), (729, 220340), (810, 198306), (828, 193995), (958, 167670), (972, 165255), (1035, 155196), (1215, 132204), (1242, 129330), (1380, 116397), (1437, 111780), (1458, 110170), (1620, 99153), (1863, 86220), (1916, 83835), (2070, 77598), (2395, 67068), (2430, 66102), (2484, 64665), (2874, 55890), (2916, 55085), (3105, 51732), (3645, 44068), (3726, 43110), (4140, 38799), (4311, 37260), (4790, 33534), (4860, 33051), (5589, 28740), (5748, 27945), (6210, 25866), (7185, 22356), (7290, 22034), (7452, 21555), (8622, 18630), (9315, 17244), (9580, 16767), (11017, 14580), (11178, 14370), (12420, 12933)]