659286240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2011}}^1$

素因数の和:2712

約数の個数: 96

約数和(自身を含む): 2080826496

約数和(自身を除く): 1421540256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 683, 1366, 2011, 2049, 2732, 3415, 4022, 4098, 5464, 6033, 6830, 8044, 8196, 10055, 10245, 10928, 12066, 13660, 16088, 16392, 20110, 20490, 21856, 24132, 27320, 30165, 32176, 32784, 40220, 40980, 48264, 54640, 60330, 64352, 65568, 80440, 81960, 96528, 109280, 120660, 160880, 163920, 193056, 241320, 321760, 327840, 482640, 965280, 1373513, 2747026, 4120539, 5494052, 6867565, 8241078, 10988104, 13735130, 16482156, 20602695, 21976208, 27470260, 32964312, 41205390, 43952416, 54940520, 65928624, 82410780, 109881040, 131857248, 164821560, 219762080, 329643120, 659286240]

約数ペア:

[(1, 659286240), (2, 329643120), (3, 219762080), (4, 164821560), (5, 131857248), (6, 109881040), (8, 82410780), (10, 65928624), (12, 54940520), (15, 43952416), (16, 41205390), (20, 32964312), (24, 27470260), (30, 21976208), (32, 20602695), (40, 16482156), (48, 13735130), (60, 10988104), (80, 8241078), (96, 6867565), (120, 5494052), (160, 4120539), (240, 2747026), (480, 1373513), (683, 965280), (1366, 482640), (2011, 327840), (2049, 321760), (2732, 241320), (3415, 193056), (4022, 163920), (4098, 160880), (5464, 120660), (6033, 109280), (6830, 96528), (8044, 81960), (8196, 80440), (10055, 65568), (10245, 64352), (10928, 60330), (12066, 54640), (13660, 48264), (16088, 40980), (16392, 40220), (20110, 32784), (20490, 32176), (21856, 30165), (24132, 27320)]