2495647440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24239}}^1$

素因数の和:24282

約数の個数: 240

約数和(自身を含む): 9846869760

約数和(自身を除く): 7351222320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12870, 17160, 20592, 24239, 25740, 34320, 48478, 51480, 72717, 96956, 102960, 121195, 145434, 193912, 218151, 242390, 266629, 290868, 315107, 363585, 387824, 436302, 484780, 533258, 581736, 630214, 727170, 799887, 872604, 945321, 969560, 1066516, 1090755, 1163472, 1260428, 1333145, 1454340, 1575535, 1599774, 1745208, 1890642, 1939120, 2133032, 2181510, 2399661, 2520856, 2666290, 2835963, 2908680, 3151070, 3199548, 3466177, 3490416, 3781284, 3999435, 4266064, 4363020, 4726605, 4799322, 5041712, 5332580, 5671926, 5817360, 6302140, 6399096, 6932354, 7562568, 7998870, 8726040, 9453210, 9598644, 10398531, 10665160, 11343852, 11998305, 12604280, 12798192, 13864708, 14179815, 15125136, 15997740, 17330885, 17452080, 18906420, 19197288, 20797062, 21330320, 22687704, 23996610, 25208560, 27729416, 28359630, 31195593, 31995480, 34661770, 37812840, 38394576, 41594124, 45375408, 47993220, 51992655, 55458832, 56719260, 62391186, 63990960, 69323540, 75625680, 83188248, 95986440, 103985310, 113438520, 124782372, 138647080, 155977965, 166376496, 191972880, 207970620, 226877040, 249564744, 277294160, 311955930, 415941240, 499129488, 623911860, 831882480, 1247823720, 2495647440]

約数ペア:

[(1, 2495647440), (2, 1247823720), (3, 831882480), (4, 623911860), (5, 499129488), (6, 415941240), (8, 311955930), (9, 277294160), (10, 249564744), (11, 226877040), (12, 207970620), (13, 191972880), (15, 166376496), (16, 155977965), (18, 138647080), (20, 124782372), (22, 113438520), (24, 103985310), (26, 95986440), (30, 83188248), (33, 75625680), (36, 69323540), (39, 63990960), (40, 62391186), (44, 56719260), (45, 55458832), (48, 51992655), (52, 47993220), (55, 45375408), (60, 41594124), (65, 38394576), (66, 37812840), (72, 34661770), (78, 31995480), (80, 31195593), (88, 28359630), (90, 27729416), (99, 25208560), (104, 23996610), (110, 22687704), (117, 21330320), (120, 20797062), (130, 19197288), (132, 18906420), (143, 17452080), (144, 17330885), (156, 15997740), (165, 15125136), (176, 14179815), (180, 13864708), (195, 12798192), (198, 12604280), (208, 11998305), (220, 11343852), (234, 10665160), (240, 10398531), (260, 9598644), (264, 9453210), (286, 8726040), (312, 7998870), (330, 7562568), (360, 6932354), (390, 6399096), (396, 6302140), (429, 5817360), (440, 5671926), (468, 5332580), (495, 5041712), (520, 4799322), (528, 4726605), (572, 4363020), (585, 4266064), (624, 3999435), (660, 3781284), (715, 3490416), (720, 3466177), (780, 3199548), (792, 3151070), (858, 2908680), (880, 2835963), (936, 2666290), (990, 2520856), (1040, 2399661), (1144, 2181510), (1170, 2133032), (1287, 1939120), (1320, 1890642), (1430, 1745208), (1560, 1599774), (1584, 1575535), (1716, 1454340), (1872, 1333145), (1980, 1260428), (2145, 1163472), (2288, 1090755), (2340, 1066516), (2574, 969560), (2640, 945321), (2860, 872604), (3120, 799887), (3432, 727170), (3960, 630214), (4290, 581736), (4680, 533258), (5148, 484780), (5720, 436302), (6435, 387824), (6864, 363585), (7920, 315107), (8580, 290868), (9360, 266629), (10296, 242390), (11440, 218151), (12870, 193912), (17160, 145434), (20592, 121195), (24239, 102960), (25740, 96956), (34320, 72717), (48478, 51480)]