2699229720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 256

約数和(自身を含む): 9092321280

約数和(自身を除く): 6393091560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 83, 88, 110, 120, 132, 142, 165, 166, 213, 220, 249, 264, 284, 330, 332, 347, 355, 415, 426, 440, 498, 568, 660, 664, 694, 710, 781, 830, 852, 913, 996, 1041, 1065, 1245, 1320, 1388, 1420, 1562, 1660, 1704, 1735, 1826, 1992, 2082, 2130, 2343, 2490, 2739, 2776, 2840, 3124, 3320, 3470, 3652, 3817, 3905, 4164, 4260, 4565, 4686, 4980, 5205, 5478, 5893, 6248, 6940, 7304, 7634, 7810, 8328, 8520, 9130, 9372, 9960, 10410, 10956, 11451, 11715, 11786, 13695, 13880, 15268, 15620, 17679, 18260, 18744, 19085, 20820, 21912, 22902, 23430, 23572, 24637, 27390, 28801, 29465, 30536, 31240, 35358, 36520, 38170, 41640, 45804, 46860, 47144, 49274, 54780, 57255, 57602, 58930, 64823, 70716, 73911, 76340, 86403, 88395, 91608, 93720, 98548, 109560, 114510, 115204, 117860, 123185, 129646, 141432, 144005, 147822, 152680, 172806, 176790, 194469, 197096, 229020, 230408, 235720, 246370, 259292, 271007, 288010, 295644, 316811, 324115, 345612, 353580, 369555, 388938, 432015, 458040, 492740, 518584, 542014, 576020, 591288, 633622, 648230, 691224, 707160, 739110, 777876, 813021, 864030, 950433, 972345, 985480, 1084028, 1152040, 1267244, 1296460, 1355035, 1478220, 1555752, 1584055, 1626042, 1728060, 1900866, 1944690, 2044871, 2168056, 2534488, 2592920, 2710070, 2956440, 3168110, 3252084, 3456120, 3801732, 3889380, 4065105, 4089742, 4752165, 5420140, 6134613, 6336220, 6504168, 7603464, 7778760, 8130210, 8179484, 9504330, 10224355, 10840280, 12269226, 12672440, 16260420, 16358968, 19008660, 20448710, 22493581, 24538452, 30673065, 32520840, 38017320, 40897420, 44987162, 49076904, 61346130, 67480743, 81794840, 89974324, 112467905, 122692260, 134961486, 179948648, 224935810, 245384520, 269922972, 337403715, 449871620, 539845944, 674807430, 899743240, 1349614860, 2699229720]

約数ペア:

[(1, 2699229720), (2, 1349614860), (3, 899743240), (4, 674807430), (5, 539845944), (6, 449871620), (8, 337403715), (10, 269922972), (11, 245384520), (12, 224935810), (15, 179948648), (20, 134961486), (22, 122692260), (24, 112467905), (30, 89974324), (33, 81794840), (40, 67480743), (44, 61346130), (55, 49076904), (60, 44987162), (66, 40897420), (71, 38017320), (83, 32520840), (88, 30673065), (110, 24538452), (120, 22493581), (132, 20448710), (142, 19008660), (165, 16358968), (166, 16260420), (213, 12672440), (220, 12269226), (249, 10840280), (264, 10224355), (284, 9504330), (330, 8179484), (332, 8130210), (347, 7778760), (355, 7603464), (415, 6504168), (426, 6336220), (440, 6134613), (498, 5420140), (568, 4752165), (660, 4089742), (664, 4065105), (694, 3889380), (710, 3801732), (781, 3456120), (830, 3252084), (852, 3168110), (913, 2956440), (996, 2710070), (1041, 2592920), (1065, 2534488), (1245, 2168056), (1320, 2044871), (1388, 1944690), (1420, 1900866), (1562, 1728060), (1660, 1626042), (1704, 1584055), (1735, 1555752), (1826, 1478220), (1992, 1355035), (2082, 1296460), (2130, 1267244), (2343, 1152040), (2490, 1084028), (2739, 985480), (2776, 972345), (2840, 950433), (3124, 864030), (3320, 813021), (3470, 777876), (3652, 739110), (3817, 707160), (3905, 691224), (4164, 648230), (4260, 633622), (4565, 591288), (4686, 576020), (4980, 542014), (5205, 518584), (5478, 492740), (5893, 458040), (6248, 432015), (6940, 388938), (7304, 369555), (7634, 353580), (7810, 345612), (8328, 324115), (8520, 316811), (9130, 295644), (9372, 288010), (9960, 271007), (10410, 259292), (10956, 246370), (11451, 235720), (11715, 230408), (11786, 229020), (13695, 197096), (13880, 194469), (15268, 176790), (15620, 172806), (17679, 152680), (18260, 147822), (18744, 144005), (19085, 141432), (20820, 129646), (21912, 123185), (22902, 117860), (23430, 115204), (23572, 114510), (24637, 109560), (27390, 98548), (28801, 93720), (29465, 91608), (30536, 88395), (31240, 86403), (35358, 76340), (36520, 73911), (38170, 70716), (41640, 64823), (45804, 58930), (46860, 57602), (47144, 57255), (49274, 54780)]