145727040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151799}}^1$

素因数の和:151819

約数の個数: 56

約数和(自身を含む): 462686400

約数和(自身を除く): 316959360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 151799, 303598, 455397, 607196, 758995, 910794, 1214392, 1517990, 1821588, 2276985, 2428784, 3035980, 3643176, 4553970, 4857568, 6071960, 7286352, 9107940, 9715136, 12143920, 14572704, 18215880, 24287840, 29145408, 36431760, 48575680, 72863520, 145727040]

約数ペア:

[(1, 145727040), (2, 72863520), (3, 48575680), (4, 36431760), (5, 29145408), (6, 24287840), (8, 18215880), (10, 14572704), (12, 12143920), (15, 9715136), (16, 9107940), (20, 7286352), (24, 6071960), (30, 4857568), (32, 4553970), (40, 3643176), (48, 3035980), (60, 2428784), (64, 2276985), (80, 1821588), (96, 1517990), (120, 1214392), (160, 910794), (192, 758995), (240, 607196), (320, 455397), (480, 303598), (960, 151799)]