2143631880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4447}}^1$

素因数の和:4580

約数の個数: 192

約数和(自身を含む): 7577256960

約数和(自身を除く): 5433625080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 103, 104, 117, 120, 130, 156, 180, 195, 206, 234, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 780, 824, 927, 936, 1030, 1170, 1236, 1339, 1545, 1560, 1854, 2060, 2340, 2472, 2678, 3090, 3708, 4017, 4120, 4447, 4635, 4680, 5356, 6180, 6695, 7416, 8034, 8894, 9270, 10712, 12051, 12360, 13341, 13390, 16068, 17788, 18540, 20085, 22235, 24102, 26682, 26780, 32136, 35576, 37080, 40023, 40170, 44470, 48204, 53364, 53560, 57811, 60255, 66705, 80046, 80340, 88940, 96408, 106728, 115622, 120510, 133410, 160092, 160680, 173433, 177880, 200115, 231244, 241020, 266820, 289055, 320184, 346866, 400230, 458041, 462488, 482040, 520299, 533640, 578110, 693732, 800460, 867165, 916082, 1040598, 1156220, 1374123, 1387464, 1600920, 1734330, 1832164, 2081196, 2290205, 2312440, 2601495, 2748246, 3468660, 3664328, 4122369, 4162392, 4580410, 5202990, 5496492, 5954533, 6870615, 6937320, 8244738, 9160820, 10405980, 10992984, 11909066, 13741230, 16489476, 17863599, 18321640, 20611845, 20811960, 23818132, 27482460, 29772665, 32978952, 35727198, 41223690, 47636264, 53590797, 54964920, 59545330, 71454396, 82447380, 89317995, 107181594, 119090660, 142908792, 164894760, 178635990, 214363188, 238181320, 267953985, 357271980, 428726376, 535907970, 714543960, 1071815940, 2143631880]

約数ペア:

[(1, 2143631880), (2, 1071815940), (3, 714543960), (4, 535907970), (5, 428726376), (6, 357271980), (8, 267953985), (9, 238181320), (10, 214363188), (12, 178635990), (13, 164894760), (15, 142908792), (18, 119090660), (20, 107181594), (24, 89317995), (26, 82447380), (30, 71454396), (36, 59545330), (39, 54964920), (40, 53590797), (45, 47636264), (52, 41223690), (60, 35727198), (65, 32978952), (72, 29772665), (78, 27482460), (90, 23818132), (103, 20811960), (104, 20611845), (117, 18321640), (120, 17863599), (130, 16489476), (156, 13741230), (180, 11909066), (195, 10992984), (206, 10405980), (234, 9160820), (260, 8244738), (309, 6937320), (312, 6870615), (360, 5954533), (390, 5496492), (412, 5202990), (468, 4580410), (515, 4162392), (520, 4122369), (585, 3664328), (618, 3468660), (780, 2748246), (824, 2601495), (927, 2312440), (936, 2290205), (1030, 2081196), (1170, 1832164), (1236, 1734330), (1339, 1600920), (1545, 1387464), (1560, 1374123), (1854, 1156220), (2060, 1040598), (2340, 916082), (2472, 867165), (2678, 800460), (3090, 693732), (3708, 578110), (4017, 533640), (4120, 520299), (4447, 482040), (4635, 462488), (4680, 458041), (5356, 400230), (6180, 346866), (6695, 320184), (7416, 289055), (8034, 266820), (8894, 241020), (9270, 231244), (10712, 200115), (12051, 177880), (12360, 173433), (13341, 160680), (13390, 160092), (16068, 133410), (17788, 120510), (18540, 115622), (20085, 106728), (22235, 96408), (24102, 88940), (26682, 80340), (26780, 80046), (32136, 66705), (35576, 60255), (37080, 57811), (40023, 53560), (40170, 53364), (44470, 48204)]