2816304480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{177797}}^1$

素因数の和:177829

約数の個数: 144

約数和(自身を含む): 10484392464

約数和(自身を除く): 7668087984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 177797, 355594, 533391, 711188, 888985, 1066782, 1422376, 1600173, 1777970, 1955767, 2133564, 2666955, 2844752, 3200346, 3555940, 3911534, 4267128, 5333910, 5689504, 5867301, 6400692, 7111880, 7823068, 8000865, 8534256, 9778835, 10667820, 11734602, 12801384, 14223760, 15646136, 16001730, 17068512, 17601903, 19557670, 21335640, 23469204, 25602768, 28447520, 29336505, 31292272, 32003460, 35203806, 39115340, 42671280, 46938408, 51205536, 58673010, 62584544, 64006920, 70407612, 78230680, 85342560, 88009515, 93876816, 117346020, 128013840, 140815224, 156461360, 176019030, 187753632, 234692040, 256027680, 281630448, 312922720, 352038060, 469384080, 563260896, 704076120, 938768160, 1408152240, 2816304480]

約数ペア:

[(1, 2816304480), (2, 1408152240), (3, 938768160), (4, 704076120), (5, 563260896), (6, 469384080), (8, 352038060), (9, 312922720), (10, 281630448), (11, 256027680), (12, 234692040), (15, 187753632), (16, 176019030), (18, 156461360), (20, 140815224), (22, 128013840), (24, 117346020), (30, 93876816), (32, 88009515), (33, 85342560), (36, 78230680), (40, 70407612), (44, 64006920), (45, 62584544), (48, 58673010), (55, 51205536), (60, 46938408), (66, 42671280), (72, 39115340), (80, 35203806), (88, 32003460), (90, 31292272), (96, 29336505), (99, 28447520), (110, 25602768), (120, 23469204), (132, 21335640), (144, 19557670), (160, 17601903), (165, 17068512), (176, 16001730), (180, 15646136), (198, 14223760), (220, 12801384), (240, 11734602), (264, 10667820), (288, 9778835), (330, 8534256), (352, 8000865), (360, 7823068), (396, 7111880), (440, 6400692), (480, 5867301), (495, 5689504), (528, 5333910), (660, 4267128), (720, 3911534), (792, 3555940), (880, 3200346), (990, 2844752), (1056, 2666955), (1320, 2133564), (1440, 1955767), (1584, 1777970), (1760, 1600173), (1980, 1422376), (2640, 1066782), (3168, 888985), (3960, 711188), (5280, 533391), (7920, 355594), (15840, 177797)]