13306560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 43013376

約数和(自身を除く): 29706816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 167, 192, 240, 249, 320, 332, 334, 415, 480, 498, 501, 664, 668, 830, 835, 960, 996, 1002, 1245, 1328, 1336, 1660, 1670, 1992, 2004, 2490, 2505, 2656, 2672, 3320, 3340, 3984, 4008, 4980, 5010, 5312, 5344, 6640, 6680, 7968, 8016, 9960, 10020, 10688, 13280, 13360, 13861, 15936, 16032, 19920, 20040, 26560, 26720, 27722, 32064, 39840, 40080, 41583, 53440, 55444, 69305, 79680, 80160, 83166, 110888, 138610, 160320, 166332, 207915, 221776, 277220, 332664, 415830, 443552, 554440, 665328, 831660, 887104, 1108880, 1330656, 1663320, 2217760, 2661312, 3326640, 4435520, 6653280, 13306560]

約数ペア:

[(1, 13306560), (2, 6653280), (3, 4435520), (4, 3326640), (5, 2661312), (6, 2217760), (8, 1663320), (10, 1330656), (12, 1108880), (15, 887104), (16, 831660), (20, 665328), (24, 554440), (30, 443552), (32, 415830), (40, 332664), (48, 277220), (60, 221776), (64, 207915), (80, 166332), (83, 160320), (96, 138610), (120, 110888), (160, 83166), (166, 80160), (167, 79680), (192, 69305), (240, 55444), (249, 53440), (320, 41583), (332, 40080), (334, 39840), (415, 32064), (480, 27722), (498, 26720), (501, 26560), (664, 20040), (668, 19920), (830, 16032), (835, 15936), (960, 13861), (996, 13360), (1002, 13280), (1245, 10688), (1328, 10020), (1336, 9960), (1660, 8016), (1670, 7968), (1992, 6680), (2004, 6640), (2490, 5344), (2505, 5312), (2656, 5010), (2672, 4980), (3320, 4008), (3340, 3984)]