156095280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19709}}^1$

素因数の和:19739

約数の個数: 120

約数和(自身を含む): 571905360

約数和(自身を除く): 415810080

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, 19709, 39418, 59127, 78836, 98545, 118254, 157672, 177381, 197090, 216799, 236508, 295635, 315344, 354762, 394180, 433598, 473016, 591270, 650397, 709524, 788360, 867196, 886905, 946032, 1083995, 1182540, 1300794, 1419048, 1576720, 1734392, 1773810, 1951191, 2167990, 2365080, 2601588, 2838096, 3251985, 3468784, 3547620, 3902382, 4335980, 4730160, 5203176, 6503970, 7095240, 7804764, 8671960, 9755955, 10406352, 13007940, 14190480, 15609528, 17343920, 19511910, 26015880, 31219056, 39023820, 52031760, 78047640, 156095280]

約数ペア:

[(1, 156095280), (2, 78047640), (3, 52031760), (4, 39023820), (5, 31219056), (6, 26015880), (8, 19511910), (9, 17343920), (10, 15609528), (11, 14190480), (12, 13007940), (15, 10406352), (16, 9755955), (18, 8671960), (20, 7804764), (22, 7095240), (24, 6503970), (30, 5203176), (33, 4730160), (36, 4335980), (40, 3902382), (44, 3547620), (45, 3468784), (48, 3251985), (55, 2838096), (60, 2601588), (66, 2365080), (72, 2167990), (80, 1951191), (88, 1773810), (90, 1734392), (99, 1576720), (110, 1419048), (120, 1300794), (132, 1182540), (144, 1083995), (165, 946032), (176, 886905), (180, 867196), (198, 788360), (220, 709524), (240, 650397), (264, 591270), (330, 473016), (360, 433598), (396, 394180), (440, 354762), (495, 315344), (528, 295635), (660, 236508), (720, 216799), (792, 197090), (880, 177381), (990, 157672), (1320, 118254), (1584, 98545), (1980, 78836), (2640, 59127), (3960, 39418), (7920, 19709)]