80222184

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3160

約数の個数: 128

約数和(自身を含む): 269740800

約数和(自身を除く): 189518616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3121, 3213, 3672, 4284, 6242, 6426, 8568, 9363, 12484, 12852, 18726, 21847, 24968, 25704, 28089, 37452, 43694, 53057, 56178, 65541, 74904, 84267, 87388, 106114, 112356, 131082, 159171, 168534, 174776, 196623, 212228, 224712, 262164, 318342, 337068, 371399, 393246, 424456, 477513, 524328, 589869, 636684, 674136, 742798, 786492, 955026, 1114197, 1179738, 1273368, 1432539, 1485596, 1572984, 1910052, 2228394, 2359476, 2865078, 2971192, 3342591, 3820104, 4456788, 4718952, 5730156, 6685182, 8913576, 10027773, 11460312, 13370364, 20055546, 26740728, 40111092, 80222184]

約数ペア:

[(1, 80222184), (2, 40111092), (3, 26740728), (4, 20055546), (6, 13370364), (7, 11460312), (8, 10027773), (9, 8913576), (12, 6685182), (14, 5730156), (17, 4718952), (18, 4456788), (21, 3820104), (24, 3342591), (27, 2971192), (28, 2865078), (34, 2359476), (36, 2228394), (42, 1910052), (51, 1572984), (54, 1485596), (56, 1432539), (63, 1273368), (68, 1179738), (72, 1114197), (84, 955026), (102, 786492), (108, 742798), (119, 674136), (126, 636684), (136, 589869), (153, 524328), (168, 477513), (189, 424456), (204, 393246), (216, 371399), (238, 337068), (252, 318342), (306, 262164), (357, 224712), (378, 212228), (408, 196623), (459, 174776), (476, 168534), (504, 159171), (612, 131082), (714, 112356), (756, 106114), (918, 87388), (952, 84267), (1071, 74904), (1224, 65541), (1428, 56178), (1512, 53057), (1836, 43694), (2142, 37452), (2856, 28089), (3121, 25704), (3213, 24968), (3672, 21847), (4284, 18726), (6242, 12852), (6426, 12484), (8568, 9363)]