15537120720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{7151}}^1$

素因数の和:8001

約数の個数: 160

約数和(自身を含む): 52614918144

約数和(自身を除く): 37077797424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 823, 880, 1320, 1646, 2469, 2640, 3292, 4115, 4938, 6584, 7151, 8230, 9053, 9876, 12345, 13168, 14302, 16460, 18106, 19752, 21453, 24690, 27159, 28604, 32920, 35755, 36212, 39504, 42906, 45265, 49380, 54318, 57208, 65840, 71510, 72424, 78661, 85812, 90530, 98760, 107265, 108636, 114416, 135795, 143020, 144848, 157322, 171624, 181060, 197520, 214530, 217272, 235983, 271590, 286040, 314644, 343248, 362120, 393305, 429060, 434544, 471966, 543180, 572080, 629288, 724240, 786610, 858120, 943932, 1086360, 1179915, 1258576, 1573220, 1716240, 1887864, 2172720, 2359830, 3146440, 3775728, 4719660, 5885273, 6292880, 9439320, 11770546, 17655819, 18878640, 23541092, 29426365, 35311638, 47082184, 58852730, 64738003, 70623276, 88279095, 94164368, 117705460, 129476006, 141246552, 176558190, 194214009, 235410920, 258952012, 282493104, 323690015, 353116380, 388428018, 470821840, 517904024, 647380030, 706232760, 776856036, 971070045, 1035808048, 1294760060, 1412465520, 1553712072, 1942140090, 2589520120, 3107424144, 3884280180, 5179040240, 7768560360, 15537120720]

約数ペア:

[(1, 15537120720), (2, 7768560360), (3, 5179040240), (4, 3884280180), (5, 3107424144), (6, 2589520120), (8, 1942140090), (10, 1553712072), (11, 1412465520), (12, 1294760060), (15, 1035808048), (16, 971070045), (20, 776856036), (22, 706232760), (24, 647380030), (30, 517904024), (33, 470821840), (40, 388428018), (44, 353116380), (48, 323690015), (55, 282493104), (60, 258952012), (66, 235410920), (80, 194214009), (88, 176558190), (110, 141246552), (120, 129476006), (132, 117705460), (165, 94164368), (176, 88279095), (220, 70623276), (240, 64738003), (264, 58852730), (330, 47082184), (440, 35311638), (528, 29426365), (660, 23541092), (823, 18878640), (880, 17655819), (1320, 11770546), (1646, 9439320), (2469, 6292880), (2640, 5885273), (3292, 4719660), (4115, 3775728), (4938, 3146440), (6584, 2359830), (7151, 2172720), (8230, 1887864), (9053, 1716240), (9876, 1573220), (12345, 1258576), (13168, 1179915), (14302, 1086360), (16460, 943932), (18106, 858120), (19752, 786610), (21453, 724240), (24690, 629288), (27159, 572080), (28604, 543180), (32920, 471966), (35755, 434544), (36212, 429060), (39504, 393305), (42906, 362120), (45265, 343248), (49380, 314644), (54318, 286040), (57208, 271590), (65840, 235983), (71510, 217272), (72424, 214530), (78661, 197520), (85812, 181060), (90530, 171624), (98760, 157322), (107265, 144848), (108636, 143020), (114416, 135795)]