88882920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{3919}}^1$

素因数の和:3949

約数の個数: 160

約数和(自身を含む): 341510400

約数和(自身を除く): 252627480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 3919, 4536, 5670, 7560, 7838, 11340, 11757, 15676, 19595, 22680, 23514, 27433, 31352, 35271, 39190, 47028, 54866, 58785, 70542, 78380, 82299, 94056, 105813, 109732, 117570, 137165, 141084, 156760, 164598, 176355, 211626, 219464, 235140, 246897, 274330, 282168, 317439, 329196, 352710, 411495, 423252, 470280, 493794, 529065, 548660, 634878, 658392, 705420, 740691, 822990, 846504, 987588, 1058130, 1097320, 1234485, 1269756, 1410840, 1481382, 1587195, 1645980, 1975176, 2116260, 2222073, 2468970, 2539512, 2962764, 3174390, 3291960, 3703455, 4232520, 4444146, 4937940, 5925528, 6348780, 7406910, 8888292, 9875880, 11110365, 12697560, 14813820, 17776584, 22220730, 29627640, 44441460, 88882920]

約数ペア:

[(1, 88882920), (2, 44441460), (3, 29627640), (4, 22220730), (5, 17776584), (6, 14813820), (7, 12697560), (8, 11110365), (9, 9875880), (10, 8888292), (12, 7406910), (14, 6348780), (15, 5925528), (18, 4937940), (20, 4444146), (21, 4232520), (24, 3703455), (27, 3291960), (28, 3174390), (30, 2962764), (35, 2539512), (36, 2468970), (40, 2222073), (42, 2116260), (45, 1975176), (54, 1645980), (56, 1587195), (60, 1481382), (63, 1410840), (70, 1269756), (72, 1234485), (81, 1097320), (84, 1058130), (90, 987588), (105, 846504), (108, 822990), (120, 740691), (126, 705420), (135, 658392), (140, 634878), (162, 548660), (168, 529065), (180, 493794), (189, 470280), (210, 423252), (216, 411495), (252, 352710), (270, 329196), (280, 317439), (315, 282168), (324, 274330), (360, 246897), (378, 235140), (405, 219464), (420, 211626), (504, 176355), (540, 164598), (567, 156760), (630, 141084), (648, 137165), (756, 117570), (810, 109732), (840, 105813), (945, 94056), (1080, 82299), (1134, 78380), (1260, 70542), (1512, 58785), (1620, 54866), (1890, 47028), (2268, 39190), (2520, 35271), (2835, 31352), (3240, 27433), (3780, 23514), (3919, 22680), (4536, 19595), (5670, 15676), (7560, 11757), (7838, 11340)]