2461451520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3067}}^1$

素因数の和:3121

約数の個数: 288

約数和(自身を含む): 9030228480

約数和(自身を除く): 6568776960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 768, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1280, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 2816, 3040, 3067, 3135, 3344, 3520, 3648, 3840, 4180, 4224, 4560, 4864, 5016, 5280, 6080, 6134, 6270, 6688, 7040, 7296, 8360, 8448, 9120, 9201, 10032, 10560, 12160, 12268, 12540, 13376, 14080, 14592, 15335, 16720, 18240, 18402, 20064, 21120, 24320, 24536, 25080, 26752, 30670, 33440, 33737, 36480, 36804, 40128, 42240, 46005, 49072, 50160, 53504, 58273, 61340, 66880, 67474, 72960, 73608, 80256, 92010, 98144, 100320, 101211, 116546, 122680, 133760, 134948, 147216, 160512, 168685, 174819, 184020, 196288, 200640, 202422, 233092, 245360, 267520, 269896, 291365, 294432, 337370, 349638, 368040, 392576, 401280, 404844, 466184, 490720, 506055, 539792, 582730, 588864, 641003, 674740, 699276, 736080, 785152, 802560, 809688, 874095, 932368, 981440, 1012110, 1079584, 1165460, 1177728, 1282006, 1349480, 1398552, 1472160, 1619376, 1748190, 1864736, 1923009, 1962880, 2024220, 2159168, 2330920, 2355456, 2564012, 2698960, 2797104, 2944320, 3205015, 3238752, 3496380, 3729472, 3846018, 3925760, 4048440, 4318336, 4661840, 5128024, 5397920, 5594208, 5888640, 6410030, 6477504, 6992760, 7458944, 7692036, 8096880, 8636672, 9323680, 9615045, 10256048, 10795840, 11188416, 11777280, 12820060, 12955008, 13985520, 14917888, 15384072, 16193760, 18647360, 19230090, 20512096, 21591680, 22376832, 25640120, 25910016, 27971040, 30768144, 32387520, 37294720, 38460180, 41024192, 43183360, 44753664, 51280240, 55942080, 61536288, 64775040, 74589440, 76920360, 82048384, 102560480, 111884160, 123072576, 129550080, 153840720, 164096768, 205120960, 223768320, 246145152, 307681440, 410241920, 492290304, 615362880, 820483840, 1230725760, 2461451520]

約数ペア:

[(1, 2461451520), (2, 1230725760), (3, 820483840), (4, 615362880), (5, 492290304), (6, 410241920), (8, 307681440), (10, 246145152), (11, 223768320), (12, 205120960), (15, 164096768), (16, 153840720), (19, 129550080), (20, 123072576), (22, 111884160), (24, 102560480), (30, 82048384), (32, 76920360), (33, 74589440), (38, 64775040), (40, 61536288), (44, 55942080), (48, 51280240), (55, 44753664), (57, 43183360), (60, 41024192), (64, 38460180), (66, 37294720), (76, 32387520), (80, 30768144), (88, 27971040), (95, 25910016), (96, 25640120), (110, 22376832), (114, 21591680), (120, 20512096), (128, 19230090), (132, 18647360), (152, 16193760), (160, 15384072), (165, 14917888), (176, 13985520), (190, 12955008), (192, 12820060), (209, 11777280), (220, 11188416), (228, 10795840), (240, 10256048), (256, 9615045), (264, 9323680), (285, 8636672), (304, 8096880), (320, 7692036), (330, 7458944), (352, 6992760), (380, 6477504), (384, 6410030), (418, 5888640), (440, 5594208), (456, 5397920), (480, 5128024), (528, 4661840), (570, 4318336), (608, 4048440), (627, 3925760), (640, 3846018), (660, 3729472), (704, 3496380), (760, 3238752), (768, 3205015), (836, 2944320), (880, 2797104), (912, 2698960), (960, 2564012), (1045, 2355456), (1056, 2330920), (1140, 2159168), (1216, 2024220), (1254, 1962880), (1280, 1923009), (1320, 1864736), (1408, 1748190), (1520, 1619376), (1672, 1472160), (1760, 1398552), (1824, 1349480), (1920, 1282006), (2090, 1177728), (2112, 1165460), (2280, 1079584), (2432, 1012110), (2508, 981440), (2640, 932368), (2816, 874095), (3040, 809688), (3067, 802560), (3135, 785152), (3344, 736080), (3520, 699276), (3648, 674740), (3840, 641003), (4180, 588864), (4224, 582730), (4560, 539792), (4864, 506055), (5016, 490720), (5280, 466184), (6080, 404844), (6134, 401280), (6270, 392576), (6688, 368040), (7040, 349638), (7296, 337370), (8360, 294432), (8448, 291365), (9120, 269896), (9201, 267520), (10032, 245360), (10560, 233092), (12160, 202422), (12268, 200640), (12540, 196288), (13376, 184020), (14080, 174819), (14592, 168685), (15335, 160512), (16720, 147216), (18240, 134948), (18402, 133760), (20064, 122680), (21120, 116546), (24320, 101211), (24536, 100320), (25080, 98144), (26752, 92010), (30670, 80256), (33440, 73608), (33737, 72960), (36480, 67474), (36804, 66880), (40128, 61340), (42240, 58273), (46005, 53504), (49072, 50160)]