153267720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41201}}^1$

素因数の和:41246

約数の個数: 64

約数和(自身を含む): 474647040

約数和(自身を除く): 321379320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 41201, 82402, 123603, 164804, 206005, 247206, 329608, 412010, 494412, 618015, 824020, 988824, 1236030, 1277231, 1648040, 2472060, 2554462, 3831693, 4944120, 5108924, 6386155, 7663386, 10217848, 12772310, 15326772, 19158465, 25544620, 30653544, 38316930, 51089240, 76633860, 153267720]

約数ペア:

[(1, 153267720), (2, 76633860), (3, 51089240), (4, 38316930), (5, 30653544), (6, 25544620), (8, 19158465), (10, 15326772), (12, 12772310), (15, 10217848), (20, 7663386), (24, 6386155), (30, 5108924), (31, 4944120), (40, 3831693), (60, 2554462), (62, 2472060), (93, 1648040), (120, 1277231), (124, 1236030), (155, 988824), (186, 824020), (248, 618015), (310, 494412), (372, 412010), (465, 329608), (620, 247206), (744, 206005), (930, 164804), (1240, 123603), (1860, 82402), (3720, 41201)]