27407867840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{265169}}^1$

素因数の和:265222

約数の個数: 112

約数和(自身を含む): 72741434400

約数和(自身を除く): 45333566560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 646, 680, 760, 1088, 1216, 1292, 1360, 1520, 1615, 2584, 2720, 3040, 3230, 5168, 5440, 6080, 6460, 10336, 12920, 20672, 25840, 51680, 103360, 265169, 530338, 1060676, 1325845, 2121352, 2651690, 4242704, 4507873, 5038211, 5303380, 8485408, 9015746, 10076422, 10606760, 16970816, 18031492, 20152844, 21213520, 22539365, 25191055, 36062984, 40305688, 42427040, 45078730, 50382110, 72125968, 80611376, 84854080, 85649587, 90157460, 100764220, 144251936, 161222752, 171299174, 180314920, 201528440, 288503872, 322445504, 342598348, 360629840, 403056880, 428247935, 685196696, 721259680, 806113760, 856495870, 1370393392, 1442519360, 1612227520, 1712991740, 2740786784, 3425983480, 5481573568, 6851966960, 13703933920, 27407867840]

約数ペア:

[(1, 27407867840), (2, 13703933920), (4, 6851966960), (5, 5481573568), (8, 3425983480), (10, 2740786784), (16, 1712991740), (17, 1612227520), (19, 1442519360), (20, 1370393392), (32, 856495870), (34, 806113760), (38, 721259680), (40, 685196696), (64, 428247935), (68, 403056880), (76, 360629840), (80, 342598348), (85, 322445504), (95, 288503872), (136, 201528440), (152, 180314920), (160, 171299174), (170, 161222752), (190, 144251936), (272, 100764220), (304, 90157460), (320, 85649587), (323, 84854080), (340, 80611376), (380, 72125968), (544, 50382110), (608, 45078730), (646, 42427040), (680, 40305688), (760, 36062984), (1088, 25191055), (1216, 22539365), (1292, 21213520), (1360, 20152844), (1520, 18031492), (1615, 16970816), (2584, 10606760), (2720, 10076422), (3040, 9015746), (3230, 8485408), (5168, 5303380), (5440, 5038211), (6080, 4507873), (6460, 4242704), (10336, 2651690), (12920, 2121352), (20672, 1325845), (25840, 1060676), (51680, 530338), (103360, 265169)]