15708865680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{316201}}^1$

素因数の和:316246

約数の個数: 160

約数和(自身を含む): 56461029120

約数和(自身を除く): 40752163440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 316201, 632402, 948603, 1264804, 1581005, 1897206, 2529608, 2845809, 3162010, 3794412, 4743015, 5059216, 5691618, 6324020, 7272623, 7588824, 8537427, 9486030, 11383236, 12648040, 14229045, 14545246, 15177648, 17074854, 18972060, 21817869, 22766472, 25296080, 28458090, 29090492, 34149708, 36363115, 37944120, 42687135, 43635738, 45532944, 56916180, 58180984, 65453607, 68299416, 72726230, 75888240, 85374270, 87271476, 109089345, 113832360, 116361968, 130907214, 136598832, 145452460, 170748540, 174542952, 196360821, 218178690, 227664720, 261814428, 290904920, 327268035, 341497080, 349085904, 392721642, 436357380, 523628856, 581809840, 654536070, 682994160, 785443284, 872714760, 981804105, 1047257712, 1309072140, 1570886568, 1745429520, 1963608210, 2618144280, 3141773136, 3927216420, 5236288560, 7854432840, 15708865680]

約数ペア:

[(1, 15708865680), (2, 7854432840), (3, 5236288560), (4, 3927216420), (5, 3141773136), (6, 2618144280), (8, 1963608210), (9, 1745429520), (10, 1570886568), (12, 1309072140), (15, 1047257712), (16, 981804105), (18, 872714760), (20, 785443284), (23, 682994160), (24, 654536070), (27, 581809840), (30, 523628856), (36, 436357380), (40, 392721642), (45, 349085904), (46, 341497080), (48, 327268035), (54, 290904920), (60, 261814428), (69, 227664720), (72, 218178690), (80, 196360821), (90, 174542952), (92, 170748540), (108, 145452460), (115, 136598832), (120, 130907214), (135, 116361968), (138, 113832360), (144, 109089345), (180, 87271476), (184, 85374270), (207, 75888240), (216, 72726230), (230, 68299416), (240, 65453607), (270, 58180984), (276, 56916180), (345, 45532944), (360, 43635738), (368, 42687135), (414, 37944120), (432, 36363115), (460, 34149708), (540, 29090492), (552, 28458090), (621, 25296080), (690, 22766472), (720, 21817869), (828, 18972060), (920, 17074854), (1035, 15177648), (1080, 14545246), (1104, 14229045), (1242, 12648040), (1380, 11383236), (1656, 9486030), (1840, 8537427), (2070, 7588824), (2160, 7272623), (2484, 6324020), (2760, 5691618), (3105, 5059216), (3312, 4743015), (4140, 3794412), (4968, 3162010), (5520, 2845809), (6210, 2529608), (8280, 1897206), (9936, 1581005), (12420, 1264804), (16560, 948603), (24840, 632402), (49680, 316201)]