186025680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 160

約数和(自身を含む): 650315520

約数和(自身を除く): 464289840

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, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1213, 1278, 1420, 1704, 1917, 2130, 2160, 2426, 2556, 2840, 3195, 3408, 3639, 3834, 4260, 4852, 5112, 5680, 6065, 6390, 7278, 7668, 8520, 9585, 9704, 10224, 10917, 12130, 12780, 14556, 15336, 17040, 18195, 19170, 19408, 21834, 24260, 25560, 29112, 30672, 32751, 36390, 38340, 43668, 48520, 51120, 54585, 58224, 65502, 72780, 76680, 86123, 87336, 97040, 109170, 131004, 145560, 153360, 163755, 172246, 174672, 218340, 258369, 262008, 291120, 327510, 344492, 430615, 436680, 516738, 524016, 655020, 688984, 775107, 861230, 873360, 1033476, 1291845, 1310040, 1377968, 1550214, 1722460, 2066952, 2325321, 2583690, 2620080, 3100428, 3444920, 3875535, 4133904, 4650642, 5167380, 6200856, 6889840, 7751070, 9301284, 10334760, 11626605, 12401712, 15502140, 18602568, 20669520, 23253210, 31004280, 37205136, 46506420, 62008560, 93012840, 186025680]

約数ペア:

[(1, 186025680), (2, 93012840), (3, 62008560), (4, 46506420), (5, 37205136), (6, 31004280), (8, 23253210), (9, 20669520), (10, 18602568), (12, 15502140), (15, 12401712), (16, 11626605), (18, 10334760), (20, 9301284), (24, 7751070), (27, 6889840), (30, 6200856), (36, 5167380), (40, 4650642), (45, 4133904), (48, 3875535), (54, 3444920), (60, 3100428), (71, 2620080), (72, 2583690), (80, 2325321), (90, 2066952), (108, 1722460), (120, 1550214), (135, 1377968), (142, 1310040), (144, 1291845), (180, 1033476), (213, 873360), (216, 861230), (240, 775107), (270, 688984), (284, 655020), (355, 524016), (360, 516738), (426, 436680), (432, 430615), (540, 344492), (568, 327510), (639, 291120), (710, 262008), (720, 258369), (852, 218340), (1065, 174672), (1080, 172246), (1136, 163755), (1213, 153360), (1278, 145560), (1420, 131004), (1704, 109170), (1917, 97040), (2130, 87336), (2160, 86123), (2426, 76680), (2556, 72780), (2840, 65502), (3195, 58224), (3408, 54585), (3639, 51120), (3834, 48520), (4260, 43668), (4852, 38340), (5112, 36390), (5680, 32751), (6065, 30672), (6390, 29112), (7278, 25560), (7668, 24260), (8520, 21834), (9585, 19408), (9704, 19170), (10224, 18195), (10917, 17040), (12130, 15336), (12780, 14556)]