168093720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2699}}^1$

素因数の和:2889

約数の個数: 96

約数和(自身を含む): 549666000

約数和(自身を除く): 381572280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 2699, 3114, 3460, 4152, 5190, 5398, 6228, 6920, 7785, 8097, 10380, 10796, 12456, 13495, 15570, 16194, 20760, 21592, 24291, 26990, 31140, 32388, 40485, 48582, 53980, 62280, 64776, 80970, 97164, 107960, 121455, 161940, 194328, 242910, 323880, 466927, 485820, 933854, 971640, 1400781, 1867708, 2334635, 2801562, 3735416, 4202343, 4669270, 5603124, 7003905, 8404686, 9338540, 11206248, 14007810, 16809372, 18677080, 21011715, 28015620, 33618744, 42023430, 56031240, 84046860, 168093720]

約数ペア:

[(1, 168093720), (2, 84046860), (3, 56031240), (4, 42023430), (5, 33618744), (6, 28015620), (8, 21011715), (9, 18677080), (10, 16809372), (12, 14007810), (15, 11206248), (18, 9338540), (20, 8404686), (24, 7003905), (30, 5603124), (36, 4669270), (40, 4202343), (45, 3735416), (60, 2801562), (72, 2334635), (90, 1867708), (120, 1400781), (173, 971640), (180, 933854), (346, 485820), (360, 466927), (519, 323880), (692, 242910), (865, 194328), (1038, 161940), (1384, 121455), (1557, 107960), (1730, 97164), (2076, 80970), (2595, 64776), (2699, 62280), (3114, 53980), (3460, 48582), (4152, 40485), (5190, 32388), (5398, 31140), (6228, 26990), (6920, 24291), (7785, 21592), (8097, 20760), (10380, 16194), (10796, 15570), (12456, 13495)]