88379280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11159}}^1$

素因数の和:11189

約数の個数: 120

約数和(自身を含む): 323818560

約数和(自身を除く): 235439280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 11159, 22318, 33477, 44636, 55795, 66954, 89272, 100431, 111590, 122749, 133908, 167385, 178544, 200862, 223180, 245498, 267816, 334770, 368247, 401724, 446360, 490996, 502155, 535632, 613745, 669540, 736494, 803448, 892720, 981992, 1004310, 1104741, 1227490, 1339080, 1472988, 1606896, 1841235, 1963984, 2008620, 2209482, 2454980, 2678160, 2945976, 3682470, 4017240, 4418964, 4909960, 5523705, 5891952, 7364940, 8034480, 8837928, 9819920, 11047410, 14729880, 17675856, 22094820, 29459760, 44189640, 88379280]

約数ペア:

[(1, 88379280), (2, 44189640), (3, 29459760), (4, 22094820), (5, 17675856), (6, 14729880), (8, 11047410), (9, 9819920), (10, 8837928), (11, 8034480), (12, 7364940), (15, 5891952), (16, 5523705), (18, 4909960), (20, 4418964), (22, 4017240), (24, 3682470), (30, 2945976), (33, 2678160), (36, 2454980), (40, 2209482), (44, 2008620), (45, 1963984), (48, 1841235), (55, 1606896), (60, 1472988), (66, 1339080), (72, 1227490), (80, 1104741), (88, 1004310), (90, 981992), (99, 892720), (110, 803448), (120, 736494), (132, 669540), (144, 613745), (165, 535632), (176, 502155), (180, 490996), (198, 446360), (220, 401724), (240, 368247), (264, 334770), (330, 267816), (360, 245498), (396, 223180), (440, 200862), (495, 178544), (528, 167385), (660, 133908), (720, 122749), (792, 111590), (880, 100431), (990, 89272), (1320, 66954), (1584, 55795), (1980, 44636), (2640, 33477), (3960, 22318), (7920, 11159)]