141905880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{983}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 462814560

約数和(自身を除く): 320908680

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, 180, 360, 401, 802, 983, 1203, 1604, 1966, 2005, 2406, 2949, 3208, 3609, 3932, 4010, 4812, 4915, 5898, 6015, 7218, 7864, 8020, 8847, 9624, 9830, 11796, 12030, 14436, 14745, 16040, 17694, 18045, 19660, 23592, 24060, 28872, 29490, 35388, 36090, 39320, 44235, 48120, 58980, 70776, 72180, 88470, 117960, 144360, 176940, 353880, 394183, 788366, 1182549, 1576732, 1970915, 2365098, 3153464, 3547647, 3941830, 4730196, 5912745, 7095294, 7883660, 9460392, 11825490, 14190588, 15767320, 17738235, 23650980, 28381176, 35476470, 47301960, 70952940, 141905880]

約数ペア:

[(1, 141905880), (2, 70952940), (3, 47301960), (4, 35476470), (5, 28381176), (6, 23650980), (8, 17738235), (9, 15767320), (10, 14190588), (12, 11825490), (15, 9460392), (18, 7883660), (20, 7095294), (24, 5912745), (30, 4730196), (36, 3941830), (40, 3547647), (45, 3153464), (60, 2365098), (72, 1970915), (90, 1576732), (120, 1182549), (180, 788366), (360, 394183), (401, 353880), (802, 176940), (983, 144360), (1203, 117960), (1604, 88470), (1966, 72180), (2005, 70776), (2406, 58980), (2949, 48120), (3208, 44235), (3609, 39320), (3932, 36090), (4010, 35388), (4812, 29490), (4915, 28872), (5898, 24060), (6015, 23592), (7218, 19660), (7864, 18045), (8020, 17694), (8847, 16040), (9624, 14745), (9830, 14436), (11796, 12030)]