2911009200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2772

約数の個数: 240

約数和(自身を含む): 10299090816

約数和(自身を除く): 7388081616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 83, 88, 100, 110, 120, 132, 150, 165, 166, 176, 200, 220, 240, 249, 264, 275, 300, 330, 332, 400, 415, 440, 498, 528, 550, 600, 660, 664, 825, 830, 880, 913, 996, 1100, 1200, 1245, 1320, 1328, 1650, 1660, 1826, 1992, 2075, 2200, 2490, 2640, 2657, 2739, 3300, 3320, 3652, 3984, 4150, 4400, 4565, 4980, 5314, 5478, 6225, 6600, 6640, 7304, 7971, 8300, 9130, 9960, 10628, 10956, 12450, 13200, 13285, 13695, 14608, 15942, 16600, 18260, 19920, 21256, 21912, 22825, 24900, 26570, 27390, 29227, 31884, 33200, 36520, 39855, 42512, 43824, 45650, 49800, 53140, 54780, 58454, 63768, 66425, 68475, 73040, 79710, 87681, 91300, 99600, 106280, 109560, 116908, 127536, 132850, 136950, 146135, 159420, 175362, 182600, 199275, 212560, 219120, 220531, 233816, 265700, 273900, 292270, 318840, 350724, 365200, 398550, 438405, 441062, 467632, 531400, 547800, 584540, 637680, 661593, 701448, 730675, 797100, 876810, 882124, 1062800, 1095600, 1102655, 1169080, 1323186, 1402896, 1461350, 1594200, 1753620, 1764248, 2192025, 2205310, 2338160, 2425841, 2646372, 2922700, 3188400, 3307965, 3507240, 3528496, 4384050, 4410620, 4851682, 5292744, 5513275, 5845400, 6615930, 7014480, 7277523, 8768100, 8821240, 9703364, 10585488, 11026550, 11690800, 12129205, 13231860, 14555046, 16539825, 17536200, 17642480, 19406728, 22053100, 24258410, 26463720, 29110092, 33079650, 35072400, 36387615, 38813456, 44106200, 48516820, 52927440, 58220184, 60646025, 66159300, 72775230, 88212400, 97033640, 116440368, 121292050, 132318600, 145550460, 181938075, 194067280, 242584100, 264637200, 291100920, 363876150, 485168200, 582201840, 727752300, 970336400, 1455504600, 2911009200]

約数ペア:

[(1, 2911009200), (2, 1455504600), (3, 970336400), (4, 727752300), (5, 582201840), (6, 485168200), (8, 363876150), (10, 291100920), (11, 264637200), (12, 242584100), (15, 194067280), (16, 181938075), (20, 145550460), (22, 132318600), (24, 121292050), (25, 116440368), (30, 97033640), (33, 88212400), (40, 72775230), (44, 66159300), (48, 60646025), (50, 58220184), (55, 52927440), (60, 48516820), (66, 44106200), (75, 38813456), (80, 36387615), (83, 35072400), (88, 33079650), (100, 29110092), (110, 26463720), (120, 24258410), (132, 22053100), (150, 19406728), (165, 17642480), (166, 17536200), (176, 16539825), (200, 14555046), (220, 13231860), (240, 12129205), (249, 11690800), (264, 11026550), (275, 10585488), (300, 9703364), (330, 8821240), (332, 8768100), (400, 7277523), (415, 7014480), (440, 6615930), (498, 5845400), (528, 5513275), (550, 5292744), (600, 4851682), (660, 4410620), (664, 4384050), (825, 3528496), (830, 3507240), (880, 3307965), (913, 3188400), (996, 2922700), (1100, 2646372), (1200, 2425841), (1245, 2338160), (1320, 2205310), (1328, 2192025), (1650, 1764248), (1660, 1753620), (1826, 1594200), (1992, 1461350), (2075, 1402896), (2200, 1323186), (2490, 1169080), (2640, 1102655), (2657, 1095600), (2739, 1062800), (3300, 882124), (3320, 876810), (3652, 797100), (3984, 730675), (4150, 701448), (4400, 661593), (4565, 637680), (4980, 584540), (5314, 547800), (5478, 531400), (6225, 467632), (6600, 441062), (6640, 438405), (7304, 398550), (7971, 365200), (8300, 350724), (9130, 318840), (9960, 292270), (10628, 273900), (10956, 265700), (12450, 233816), (13200, 220531), (13285, 219120), (13695, 212560), (14608, 199275), (15942, 182600), (16600, 175362), (18260, 159420), (19920, 146135), (21256, 136950), (21912, 132850), (22825, 127536), (24900, 116908), (26570, 109560), (27390, 106280), (29227, 99600), (31884, 91300), (33200, 87681), (36520, 79710), (39855, 73040), (42512, 68475), (43824, 66425), (45650, 63768), (49800, 58454), (53140, 54780)]