554988720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 320

約数和(自身を含む): 2053868544

約数和(自身を除く): 1498879824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 103, 104, 110, 120, 130, 132, 143, 156, 157, 165, 176, 195, 206, 208, 220, 240, 260, 264, 286, 309, 312, 314, 330, 390, 412, 429, 440, 471, 515, 520, 528, 572, 618, 624, 628, 660, 715, 780, 785, 824, 858, 880, 942, 1030, 1040, 1133, 1144, 1236, 1256, 1320, 1339, 1430, 1545, 1560, 1570, 1648, 1716, 1727, 1884, 2041, 2060, 2145, 2266, 2288, 2355, 2472, 2512, 2640, 2678, 2860, 3090, 3120, 3140, 3399, 3432, 3454, 3768, 4017, 4082, 4120, 4290, 4532, 4710, 4944, 5181, 5356, 5665, 5720, 6123, 6180, 6280, 6695, 6798, 6864, 6908, 7536, 8034, 8164, 8240, 8580, 8635, 9064, 9420, 10205, 10362, 10712, 11330, 11440, 12246, 12360, 12560, 13390, 13596, 13816, 14729, 16068, 16171, 16328, 16995, 17160, 17270, 18128, 18840, 20085, 20410, 20724, 21424, 22451, 22660, 24492, 24720, 25905, 26780, 27192, 27632, 29458, 30615, 32136, 32342, 32656, 33990, 34320, 34540, 37680, 40170, 40820, 41448, 44187, 44902, 45320, 48513, 48984, 51810, 53560, 54384, 58916, 61230, 64272, 64684, 67353, 67980, 69080, 73645, 80340, 80855, 81640, 82896, 88374, 89804, 90640, 97026, 97968, 103620, 107120, 112255, 117832, 122460, 129368, 134706, 135960, 138160, 147290, 160680, 161710, 163280, 176748, 177881, 179608, 194052, 207240, 210223, 220935, 224510, 235664, 242565, 244920, 258736, 269412, 271920, 294580, 321360, 323420, 336765, 353496, 355762, 359216, 388104, 414480, 420446, 441870, 449020, 485130, 489840, 533643, 538824, 589160, 630669, 646840, 673530, 706992, 711524, 776208, 840892, 883740, 889405, 898040, 970260, 1051115, 1067286, 1077648, 1178320, 1261338, 1293680, 1347060, 1423048, 1681784, 1767480, 1778810, 1796080, 1940520, 2102230, 2134572, 2312453, 2522676, 2668215, 2694120, 2846096, 3153345, 3363568, 3534960, 3557620, 3881040, 4204460, 4269144, 4624906, 5045352, 5336430, 5388240, 6306690, 6937359, 7115240, 8408920, 8538288, 9249812, 10090704, 10672860, 11562265, 12613380, 13874718, 14230480, 16817840, 18499624, 21345720, 23124530, 25226760, 27749436, 34686795, 36999248, 42691440, 46249060, 50453520, 55498872, 69373590, 92498120, 110997744, 138747180, 184996240, 277494360, 554988720]

約数ペア:

[(1, 554988720), (2, 277494360), (3, 184996240), (4, 138747180), (5, 110997744), (6, 92498120), (8, 69373590), (10, 55498872), (11, 50453520), (12, 46249060), (13, 42691440), (15, 36999248), (16, 34686795), (20, 27749436), (22, 25226760), (24, 23124530), (26, 21345720), (30, 18499624), (33, 16817840), (39, 14230480), (40, 13874718), (44, 12613380), (48, 11562265), (52, 10672860), (55, 10090704), (60, 9249812), (65, 8538288), (66, 8408920), (78, 7115240), (80, 6937359), (88, 6306690), (103, 5388240), (104, 5336430), (110, 5045352), (120, 4624906), (130, 4269144), (132, 4204460), (143, 3881040), (156, 3557620), (157, 3534960), (165, 3363568), (176, 3153345), (195, 2846096), (206, 2694120), (208, 2668215), (220, 2522676), (240, 2312453), (260, 2134572), (264, 2102230), (286, 1940520), (309, 1796080), (312, 1778810), (314, 1767480), (330, 1681784), (390, 1423048), (412, 1347060), (429, 1293680), (440, 1261338), (471, 1178320), (515, 1077648), (520, 1067286), (528, 1051115), (572, 970260), (618, 898040), (624, 889405), (628, 883740), (660, 840892), (715, 776208), (780, 711524), (785, 706992), (824, 673530), (858, 646840), (880, 630669), (942, 589160), (1030, 538824), (1040, 533643), (1133, 489840), (1144, 485130), (1236, 449020), (1256, 441870), (1320, 420446), (1339, 414480), (1430, 388104), (1545, 359216), (1560, 355762), (1570, 353496), (1648, 336765), (1716, 323420), (1727, 321360), (1884, 294580), (2041, 271920), (2060, 269412), (2145, 258736), (2266, 244920), (2288, 242565), (2355, 235664), (2472, 224510), (2512, 220935), (2640, 210223), (2678, 207240), (2860, 194052), (3090, 179608), (3120, 177881), (3140, 176748), (3399, 163280), (3432, 161710), (3454, 160680), (3768, 147290), (4017, 138160), (4082, 135960), (4120, 134706), (4290, 129368), (4532, 122460), (4710, 117832), (4944, 112255), (5181, 107120), (5356, 103620), (5665, 97968), (5720, 97026), (6123, 90640), (6180, 89804), (6280, 88374), (6695, 82896), (6798, 81640), (6864, 80855), (6908, 80340), (7536, 73645), (8034, 69080), (8164, 67980), (8240, 67353), (8580, 64684), (8635, 64272), (9064, 61230), (9420, 58916), (10205, 54384), (10362, 53560), (10712, 51810), (11330, 48984), (11440, 48513), (12246, 45320), (12360, 44902), (12560, 44187), (13390, 41448), (13596, 40820), (13816, 40170), (14729, 37680), (16068, 34540), (16171, 34320), (16328, 33990), (16995, 32656), (17160, 32342), (17270, 32136), (18128, 30615), (18840, 29458), (20085, 27632), (20410, 27192), (20724, 26780), (21424, 25905), (22451, 24720), (22660, 24492)]