296772720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1236553}}^1$

素因数の和:1236569

約数の個数: 40

約数和(自身を含む): 919996176

約数和(自身を除く): 623223456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1236553, 2473106, 3709659, 4946212, 6182765, 7419318, 9892424, 12365530, 14838636, 18548295, 19784848, 24731060, 29677272, 37096590, 49462120, 59354544, 74193180, 98924240, 148386360, 296772720]

約数ペア:

[(1, 296772720), (2, 148386360), (3, 98924240), (4, 74193180), (5, 59354544), (6, 49462120), (8, 37096590), (10, 29677272), (12, 24731060), (15, 19784848), (16, 18548295), (20, 14838636), (24, 12365530), (30, 9892424), (40, 7419318), (48, 6182765), (60, 4946212), (80, 3709659), (120, 2473106), (240, 1236553)]