15675086280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1429

約数の個数: 256

約数和(自身を含む): 55040832000

約数和(自身を除く): 39365745720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 373, 392, 420, 490, 588, 686, 735, 746, 840, 980, 1021, 1029, 1119, 1176, 1372, 1470, 1492, 1715, 1865, 1960, 2042, 2058, 2238, 2611, 2744, 2940, 2984, 3063, 3430, 3730, 4084, 4116, 4476, 5105, 5145, 5222, 5595, 5880, 6126, 6860, 7147, 7460, 7833, 8168, 8232, 8952, 10210, 10290, 10444, 11190, 12252, 13055, 13720, 14294, 14920, 15315, 15666, 18277, 20420, 20580, 20888, 21441, 22380, 24504, 26110, 28588, 30630, 31332, 35735, 36554, 39165, 40840, 41160, 42882, 44760, 50029, 52220, 54831, 57176, 61260, 62664, 71470, 73108, 78330, 85764, 91385, 100058, 104440, 107205, 109662, 122520, 127939, 142940, 146216, 150087, 156660, 171528, 182770, 200116, 214410, 219324, 250145, 255878, 274155, 285880, 300174, 313320, 350203, 365540, 380833, 383817, 400232, 428820, 438648, 500290, 511756, 548310, 600348, 639695, 700406, 731080, 750435, 761666, 767634, 857640, 1000580, 1023512, 1050609, 1096620, 1142499, 1200696, 1279390, 1400812, 1500870, 1523332, 1535268, 1751015, 1904165, 1919085, 2001160, 2101218, 2193240, 2284998, 2558780, 2665831, 2801624, 3001740, 3046664, 3070536, 3502030, 3808330, 3838170, 4202436, 4569996, 5117560, 5253045, 5331662, 5712495, 6003480, 7004060, 7616660, 7676340, 7997493, 8404872, 9139992, 10506090, 10663324, 11424990, 13329155, 14008120, 15233320, 15352680, 15994986, 18660817, 21012180, 21326648, 22849980, 26658310, 31989972, 37321634, 39987465, 42024360, 45699960, 53316620, 55982451, 63979944, 74643268, 79974930, 93304085, 106633240, 111964902, 130625719, 149286536, 159949860, 186608170, 223929804, 261251438, 279912255, 319899720, 373216340, 391877157, 447859608, 522502876, 559824510, 653128595, 746432680, 783754314, 1045005752, 1119649020, 1306257190, 1567508628, 1959385785, 2239298040, 2612514380, 3135017256, 3918771570, 5225028760, 7837543140, 15675086280]

約数ペア:

[(1, 15675086280), (2, 7837543140), (3, 5225028760), (4, 3918771570), (5, 3135017256), (6, 2612514380), (7, 2239298040), (8, 1959385785), (10, 1567508628), (12, 1306257190), (14, 1119649020), (15, 1045005752), (20, 783754314), (21, 746432680), (24, 653128595), (28, 559824510), (30, 522502876), (35, 447859608), (40, 391877157), (42, 373216340), (49, 319899720), (56, 279912255), (60, 261251438), (70, 223929804), (84, 186608170), (98, 159949860), (105, 149286536), (120, 130625719), (140, 111964902), (147, 106633240), (168, 93304085), (196, 79974930), (210, 74643268), (245, 63979944), (280, 55982451), (294, 53316620), (343, 45699960), (373, 42024360), (392, 39987465), (420, 37321634), (490, 31989972), (588, 26658310), (686, 22849980), (735, 21326648), (746, 21012180), (840, 18660817), (980, 15994986), (1021, 15352680), (1029, 15233320), (1119, 14008120), (1176, 13329155), (1372, 11424990), (1470, 10663324), (1492, 10506090), (1715, 9139992), (1865, 8404872), (1960, 7997493), (2042, 7676340), (2058, 7616660), (2238, 7004060), (2611, 6003480), (2744, 5712495), (2940, 5331662), (2984, 5253045), (3063, 5117560), (3430, 4569996), (3730, 4202436), (4084, 3838170), (4116, 3808330), (4476, 3502030), (5105, 3070536), (5145, 3046664), (5222, 3001740), (5595, 2801624), (5880, 2665831), (6126, 2558780), (6860, 2284998), (7147, 2193240), (7460, 2101218), (7833, 2001160), (8168, 1919085), (8232, 1904165), (8952, 1751015), (10210, 1535268), (10290, 1523332), (10444, 1500870), (11190, 1400812), (12252, 1279390), (13055, 1200696), (13720, 1142499), (14294, 1096620), (14920, 1050609), (15315, 1023512), (15666, 1000580), (18277, 857640), (20420, 767634), (20580, 761666), (20888, 750435), (21441, 731080), (22380, 700406), (24504, 639695), (26110, 600348), (28588, 548310), (30630, 511756), (31332, 500290), (35735, 438648), (36554, 428820), (39165, 400232), (40840, 383817), (41160, 380833), (42882, 365540), (44760, 350203), (50029, 313320), (52220, 300174), (54831, 285880), (57176, 274155), (61260, 255878), (62664, 250145), (71470, 219324), (73108, 214410), (78330, 200116), (85764, 182770), (91385, 171528), (100058, 156660), (104440, 150087), (107205, 146216), (109662, 142940), (122520, 127939)]