5481496680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{8527}}^1$

素因数の和:9039

約数の個数: 128

約数和(自身を含む): 17978388480

約数和(自身を除く): 12496891800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 487, 660, 974, 1320, 1461, 1948, 2435, 2922, 3896, 4870, 5357, 5844, 7305, 8527, 9740, 10714, 11688, 14610, 16071, 17054, 19480, 21428, 25581, 26785, 29220, 32142, 34108, 42635, 42856, 51162, 53570, 58440, 64284, 68216, 80355, 85270, 93797, 102324, 107140, 127905, 128568, 160710, 170540, 187594, 204648, 214280, 255810, 281391, 321420, 341080, 375188, 468985, 511620, 562782, 642840, 750376, 937970, 1023240, 1125564, 1406955, 1875940, 2251128, 2813910, 3751880, 4152649, 5627820, 8305298, 11255640, 12457947, 16610596, 20763245, 24915894, 33221192, 41526490, 45679139, 49831788, 62289735, 83052980, 91358278, 99663576, 124579470, 137037417, 166105960, 182716556, 228395695, 249158940, 274074834, 365433112, 456791390, 498317880, 548149668, 685187085, 913582780, 1096299336, 1370374170, 1827165560, 2740748340, 5481496680]

約数ペア:

[(1, 5481496680), (2, 2740748340), (3, 1827165560), (4, 1370374170), (5, 1096299336), (6, 913582780), (8, 685187085), (10, 548149668), (11, 498317880), (12, 456791390), (15, 365433112), (20, 274074834), (22, 249158940), (24, 228395695), (30, 182716556), (33, 166105960), (40, 137037417), (44, 124579470), (55, 99663576), (60, 91358278), (66, 83052980), (88, 62289735), (110, 49831788), (120, 45679139), (132, 41526490), (165, 33221192), (220, 24915894), (264, 20763245), (330, 16610596), (440, 12457947), (487, 11255640), (660, 8305298), (974, 5627820), (1320, 4152649), (1461, 3751880), (1948, 2813910), (2435, 2251128), (2922, 1875940), (3896, 1406955), (4870, 1125564), (5357, 1023240), (5844, 937970), (7305, 750376), (8527, 642840), (9740, 562782), (10714, 511620), (11688, 468985), (14610, 375188), (16071, 341080), (17054, 321420), (19480, 281391), (21428, 255810), (25581, 214280), (26785, 204648), (29220, 187594), (32142, 170540), (34108, 160710), (42635, 128568), (42856, 127905), (51162, 107140), (53570, 102324), (58440, 93797), (64284, 85270), (68216, 80355)]