120368520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1301}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 393021720

約数和(自身を除く): 272653200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1301, 1542, 2056, 2313, 2570, 2602, 3084, 3855, 3903, 4626, 5140, 5204, 6168, 6505, 7710, 7806, 9252, 10280, 10408, 11565, 11709, 13010, 15420, 15612, 18504, 19515, 23130, 23418, 26020, 30840, 31224, 39030, 46260, 46836, 52040, 58545, 78060, 92520, 93672, 117090, 156120, 234180, 334357, 468360, 668714, 1003071, 1337428, 1671785, 2006142, 2674856, 3009213, 3343570, 4012284, 5015355, 6018426, 6687140, 8024568, 10030710, 12036852, 13374280, 15046065, 20061420, 24073704, 30092130, 40122840, 60184260, 120368520]

約数ペア:

[(1, 120368520), (2, 60184260), (3, 40122840), (4, 30092130), (5, 24073704), (6, 20061420), (8, 15046065), (9, 13374280), (10, 12036852), (12, 10030710), (15, 8024568), (18, 6687140), (20, 6018426), (24, 5015355), (30, 4012284), (36, 3343570), (40, 3009213), (45, 2674856), (60, 2006142), (72, 1671785), (90, 1337428), (120, 1003071), (180, 668714), (257, 468360), (360, 334357), (514, 234180), (771, 156120), (1028, 117090), (1285, 93672), (1301, 92520), (1542, 78060), (2056, 58545), (2313, 52040), (2570, 46836), (2602, 46260), (3084, 39030), (3855, 31224), (3903, 30840), (4626, 26020), (5140, 23418), (5204, 23130), (6168, 19515), (6505, 18504), (7710, 15612), (7806, 15420), (9252, 13010), (10280, 11709), (10408, 11565)]