164148976080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{17509}}^1$

素因数の和:18006

約数の個数: 240

約数和(自身を含む): 571578930000

約数和(自身を除く): 407429953920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 449, 464, 522, 580, 696, 720, 870, 898, 1044, 1160, 1305, 1347, 1392, 1740, 1796, 2088, 2245, 2320, 2610, 2694, 3480, 3592, 4041, 4176, 4490, 5220, 5388, 6735, 6960, 7184, 8082, 8980, 10440, 10776, 13021, 13470, 16164, 17509, 17960, 20205, 20880, 21552, 26042, 26940, 32328, 35018, 35920, 39063, 40410, 52084, 52527, 53880, 64656, 65105, 70036, 78126, 80820, 87545, 104168, 105054, 107760, 117189, 130210, 140072, 156252, 157581, 161640, 175090, 195315, 208336, 210108, 234378, 260420, 262635, 280144, 312504, 315162, 323280, 350180, 390630, 420216, 468756, 507761, 520840, 525270, 585945, 625008, 630324, 700360, 781260, 787905, 840432, 937512, 1015522, 1041680, 1050540, 1171890, 1260648, 1400720, 1523283, 1562520, 1575810, 1875024, 2031044, 2101080, 2343780, 2521296, 2538805, 3046566, 3125040, 3151620, 4062088, 4202160, 4569849, 4687560, 5077610, 6093132, 6303240, 7616415, 7861541, 8124176, 9139698, 9375120, 10155220, 12186264, 12606480, 15232830, 15723082, 18279396, 20310440, 22849245, 23584623, 24372528, 30465660, 31446164, 36558792, 39307705, 40620880, 45698490, 47169246, 60931320, 62892328, 70753869, 73117584, 78615410, 91396980, 94338492, 117923115, 121862640, 125784656, 141507738, 157230820, 182793960, 188676984, 227984689, 235846230, 283015476, 314461640, 353769345, 365587920, 377353968, 455969378, 471692460, 566030952, 628923280, 683954067, 707538690, 911938756, 943384920, 1132061904, 1139923445, 1367908134, 1415077380, 1823877512, 1886769840, 2051862201, 2279846890, 2735816268, 2830154760, 3419770335, 3647755024, 4103724402, 4559693780, 5471632536, 5660309520, 6839540670, 8207448804, 9119387560, 10259311005, 10943265072, 13679081340, 16414897608, 18238775120, 20518622010, 27358162680, 32829795216, 41037244020, 54716325360, 82074488040, 164148976080]

約数ペア:

[(1, 164148976080), (2, 82074488040), (3, 54716325360), (4, 41037244020), (5, 32829795216), (6, 27358162680), (8, 20518622010), (9, 18238775120), (10, 16414897608), (12, 13679081340), (15, 10943265072), (16, 10259311005), (18, 9119387560), (20, 8207448804), (24, 6839540670), (29, 5660309520), (30, 5471632536), (36, 4559693780), (40, 4103724402), (45, 3647755024), (48, 3419770335), (58, 2830154760), (60, 2735816268), (72, 2279846890), (80, 2051862201), (87, 1886769840), (90, 1823877512), (116, 1415077380), (120, 1367908134), (144, 1139923445), (145, 1132061904), (174, 943384920), (180, 911938756), (232, 707538690), (240, 683954067), (261, 628923280), (290, 566030952), (348, 471692460), (360, 455969378), (435, 377353968), (449, 365587920), (464, 353769345), (522, 314461640), (580, 283015476), (696, 235846230), (720, 227984689), (870, 188676984), (898, 182793960), (1044, 157230820), (1160, 141507738), (1305, 125784656), (1347, 121862640), (1392, 117923115), (1740, 94338492), (1796, 91396980), (2088, 78615410), (2245, 73117584), (2320, 70753869), (2610, 62892328), (2694, 60931320), (3480, 47169246), (3592, 45698490), (4041, 40620880), (4176, 39307705), (4490, 36558792), (5220, 31446164), (5388, 30465660), (6735, 24372528), (6960, 23584623), (7184, 22849245), (8082, 20310440), (8980, 18279396), (10440, 15723082), (10776, 15232830), (13021, 12606480), (13470, 12186264), (16164, 10155220), (17509, 9375120), (17960, 9139698), (20205, 8124176), (20880, 7861541), (21552, 7616415), (26042, 6303240), (26940, 6093132), (32328, 5077610), (35018, 4687560), (35920, 4569849), (39063, 4202160), (40410, 4062088), (52084, 3151620), (52527, 3125040), (53880, 3046566), (64656, 2538805), (65105, 2521296), (70036, 2343780), (78126, 2101080), (80820, 2031044), (87545, 1875024), (104168, 1575810), (105054, 1562520), (107760, 1523283), (117189, 1400720), (130210, 1260648), (140072, 1171890), (156252, 1050540), (157581, 1041680), (161640, 1015522), (175090, 937512), (195315, 840432), (208336, 787905), (210108, 781260), (234378, 700360), (260420, 630324), (262635, 625008), (280144, 585945), (312504, 525270), (315162, 520840), (323280, 507761), (350180, 468756), (390630, 420216)]