146160840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1123

約数の個数: 128

約数和(自身を含む): 504299520

約数和(自身を除く): 358138680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 191, 210, 280, 382, 420, 573, 764, 840, 911, 955, 1146, 1337, 1528, 1822, 1910, 2292, 2674, 2733, 2865, 3644, 3820, 4011, 4555, 4584, 5348, 5466, 5730, 6377, 6685, 7288, 7640, 8022, 9110, 10696, 10932, 11460, 12754, 13370, 13665, 16044, 18220, 19131, 20055, 21864, 22920, 25508, 26740, 27330, 31885, 32088, 36440, 38262, 40110, 51016, 53480, 54660, 63770, 76524, 80220, 95655, 109320, 127540, 153048, 160440, 174001, 191310, 255080, 348002, 382620, 522003, 696004, 765240, 870005, 1044006, 1218007, 1392008, 1740010, 2088012, 2436014, 2610015, 3480020, 3654021, 4176024, 4872028, 5220030, 6090035, 6960040, 7308042, 9744056, 10440060, 12180070, 14616084, 18270105, 20880120, 24360140, 29232168, 36540210, 48720280, 73080420, 146160840]

約数ペア:

[(1, 146160840), (2, 73080420), (3, 48720280), (4, 36540210), (5, 29232168), (6, 24360140), (7, 20880120), (8, 18270105), (10, 14616084), (12, 12180070), (14, 10440060), (15, 9744056), (20, 7308042), (21, 6960040), (24, 6090035), (28, 5220030), (30, 4872028), (35, 4176024), (40, 3654021), (42, 3480020), (56, 2610015), (60, 2436014), (70, 2088012), (84, 1740010), (105, 1392008), (120, 1218007), (140, 1044006), (168, 870005), (191, 765240), (210, 696004), (280, 522003), (382, 382620), (420, 348002), (573, 255080), (764, 191310), (840, 174001), (911, 160440), (955, 153048), (1146, 127540), (1337, 109320), (1528, 95655), (1822, 80220), (1910, 76524), (2292, 63770), (2674, 54660), (2733, 53480), (2865, 51016), (3644, 40110), (3820, 38262), (4011, 36440), (4555, 32088), (4584, 31885), (5348, 27330), (5466, 26740), (5730, 25508), (6377, 22920), (6685, 21864), (7288, 20055), (7640, 19131), (8022, 18220), (9110, 16044), (10696, 13665), (10932, 13370), (11460, 12754)]