137953440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{95801}}^1$

素因数の和:95822

約数の個数: 72

約数和(自身を含む): 470771028

約数和(自身を除く): 332817588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 95801, 191602, 287403, 383204, 479005, 574806, 766408, 862209, 958010, 1149612, 1437015, 1532816, 1724418, 1916020, 2299224, 2874030, 3065632, 3448836, 3832040, 4311045, 4598448, 5748060, 6897672, 7664080, 8622090, 9196896, 11496120, 13795344, 15328160, 17244180, 22992240, 27590688, 34488360, 45984480, 68976720, 137953440]

約数ペア:

[(1, 137953440), (2, 68976720), (3, 45984480), (4, 34488360), (5, 27590688), (6, 22992240), (8, 17244180), (9, 15328160), (10, 13795344), (12, 11496120), (15, 9196896), (16, 8622090), (18, 7664080), (20, 6897672), (24, 5748060), (30, 4598448), (32, 4311045), (36, 3832040), (40, 3448836), (45, 3065632), (48, 2874030), (60, 2299224), (72, 1916020), (80, 1724418), (90, 1532816), (96, 1437015), (120, 1149612), (144, 958010), (160, 862209), (180, 766408), (240, 574806), (288, 479005), (360, 383204), (480, 287403), (720, 191602), (1440, 95801)]