215158680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6037}}^1$

素因数の和:6071

約数の個数: 160

約数和(自身を含む): 789045840

約数和(自身を除く): 573887160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 6037, 7128, 8910, 11880, 12074, 17820, 18111, 24148, 30185, 35640, 36222, 48296, 54333, 60370, 66407, 72444, 90555, 108666, 120740, 132814, 144888, 162999, 181110, 199221, 217332, 241480, 265628, 271665, 325998, 332035, 362220, 398442, 434664, 488997, 531256, 543330, 597663, 651996, 664070, 724440, 796884, 814995, 977994, 996105, 1086660, 1195326, 1303992, 1328140, 1593768, 1629990, 1792989, 1955988, 1992210, 2173320, 2390652, 2444985, 2656280, 2988315, 3259980, 3585978, 3911976, 3984420, 4781304, 4889970, 5378967, 5976630, 6519960, 7171956, 7968840, 8964945, 9779940, 10757934, 11953260, 14343912, 17929890, 19559880, 21515868, 23906520, 26894835, 35859780, 43031736, 53789670, 71719560, 107579340, 215158680]

約数ペア:

[(1, 215158680), (2, 107579340), (3, 71719560), (4, 53789670), (5, 43031736), (6, 35859780), (8, 26894835), (9, 23906520), (10, 21515868), (11, 19559880), (12, 17929890), (15, 14343912), (18, 11953260), (20, 10757934), (22, 9779940), (24, 8964945), (27, 7968840), (30, 7171956), (33, 6519960), (36, 5976630), (40, 5378967), (44, 4889970), (45, 4781304), (54, 3984420), (55, 3911976), (60, 3585978), (66, 3259980), (72, 2988315), (81, 2656280), (88, 2444985), (90, 2390652), (99, 2173320), (108, 1992210), (110, 1955988), (120, 1792989), (132, 1629990), (135, 1593768), (162, 1328140), (165, 1303992), (180, 1195326), (198, 1086660), (216, 996105), (220, 977994), (264, 814995), (270, 796884), (297, 724440), (324, 664070), (330, 651996), (360, 597663), (396, 543330), (405, 531256), (440, 488997), (495, 434664), (540, 398442), (594, 362220), (648, 332035), (660, 325998), (792, 271665), (810, 265628), (891, 241480), (990, 217332), (1080, 199221), (1188, 181110), (1320, 162999), (1485, 144888), (1620, 132814), (1782, 120740), (1980, 108666), (2376, 90555), (2970, 72444), (3240, 66407), (3564, 60370), (3960, 54333), (4455, 48296), (5940, 36222), (6037, 35640), (7128, 30185), (8910, 24148), (11880, 18111), (12074, 17820)]