140553360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{65071}}^1$

素因数の和:65093

約数の個数: 80

約数和(自身を含む): 484135680

約数和(自身を除く): 343582320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 65071, 130142, 195213, 260284, 325355, 390426, 520568, 585639, 650710, 780852, 976065, 1041136, 1171278, 1301420, 1561704, 1756917, 1952130, 2342556, 2602840, 2928195, 3123408, 3513834, 3904260, 4685112, 5205680, 5856390, 7027668, 7808520, 8784585, 9370224, 11712780, 14055336, 15617040, 17569170, 23425560, 28110672, 35138340, 46851120, 70276680, 140553360]

約数ペア:

[(1, 140553360), (2, 70276680), (3, 46851120), (4, 35138340), (5, 28110672), (6, 23425560), (8, 17569170), (9, 15617040), (10, 14055336), (12, 11712780), (15, 9370224), (16, 8784585), (18, 7808520), (20, 7027668), (24, 5856390), (27, 5205680), (30, 4685112), (36, 3904260), (40, 3513834), (45, 3123408), (48, 2928195), (54, 2602840), (60, 2342556), (72, 1952130), (80, 1756917), (90, 1561704), (108, 1301420), (120, 1171278), (135, 1041136), (144, 976065), (180, 780852), (216, 650710), (240, 585639), (270, 520568), (360, 390426), (432, 325355), (540, 260284), (720, 195213), (1080, 130142), (2160, 65071)]