330059280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18839}}^1$

素因数の和:18928

約数の個数: 80

約数和(自身を含む): 1037255040

約数和(自身を除く): 707195760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 18839, 37678, 56517, 75356, 94195, 113034, 150712, 188390, 226068, 282585, 301424, 376780, 452136, 565170, 753560, 904272, 1130340, 1375247, 1507120, 2260680, 2750494, 4125741, 4521360, 5500988, 6876235, 8251482, 11001976, 13752470, 16502964, 20628705, 22003952, 27504940, 33005928, 41257410, 55009880, 66011856, 82514820, 110019760, 165029640, 330059280]

約数ペア:

[(1, 330059280), (2, 165029640), (3, 110019760), (4, 82514820), (5, 66011856), (6, 55009880), (8, 41257410), (10, 33005928), (12, 27504940), (15, 22003952), (16, 20628705), (20, 16502964), (24, 13752470), (30, 11001976), (40, 8251482), (48, 6876235), (60, 5500988), (73, 4521360), (80, 4125741), (120, 2750494), (146, 2260680), (219, 1507120), (240, 1375247), (292, 1130340), (365, 904272), (438, 753560), (584, 565170), (730, 452136), (876, 376780), (1095, 301424), (1168, 282585), (1460, 226068), (1752, 188390), (2190, 150712), (2920, 113034), (3504, 94195), (4380, 75356), (5840, 56517), (8760, 37678), (17520, 18839)]