122602480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1575

約数の個数: 160

約数和(自身を含む): 382975488

約数和(自身を除く): 260373008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1531, 1540, 1820, 2002, 2288, 2860, 3062, 3080, 3640, 4004, 5005, 5720, 6124, 6160, 7280, 7655, 8008, 10010, 10717, 11440, 12248, 15310, 16016, 16841, 19903, 20020, 21434, 24496, 30620, 33682, 39806, 40040, 42868, 53585, 61240, 67364, 79612, 80080, 84205, 85736, 99515, 107170, 117887, 122480, 134728, 139321, 159224, 168410, 171472, 199030, 214340, 218933, 235774, 269456, 278642, 318448, 336820, 398060, 428680, 437866, 471548, 557284, 589435, 673640, 696605, 796120, 857360, 875732, 943096, 1094665, 1114568, 1178870, 1347280, 1393210, 1532531, 1592240, 1751464, 1886192, 2189330, 2229136, 2357740, 2786420, 3065062, 3502928, 4378660, 4715480, 5572840, 6130124, 7662655, 8757320, 9430960, 11145680, 12260248, 15325310, 17514640, 24520496, 30650620, 61301240, 122602480]

約数ペア:

[(1, 122602480), (2, 61301240), (4, 30650620), (5, 24520496), (7, 17514640), (8, 15325310), (10, 12260248), (11, 11145680), (13, 9430960), (14, 8757320), (16, 7662655), (20, 6130124), (22, 5572840), (26, 4715480), (28, 4378660), (35, 3502928), (40, 3065062), (44, 2786420), (52, 2357740), (55, 2229136), (56, 2189330), (65, 1886192), (70, 1751464), (77, 1592240), (80, 1532531), (88, 1393210), (91, 1347280), (104, 1178870), (110, 1114568), (112, 1094665), (130, 943096), (140, 875732), (143, 857360), (154, 796120), (176, 696605), (182, 673640), (208, 589435), (220, 557284), (260, 471548), (280, 437866), (286, 428680), (308, 398060), (364, 336820), (385, 318448), (440, 278642), (455, 269456), (520, 235774), (560, 218933), (572, 214340), (616, 199030), (715, 171472), (728, 168410), (770, 159224), (880, 139321), (910, 134728), (1001, 122480), (1040, 117887), (1144, 107170), (1232, 99515), (1430, 85736), (1456, 84205), (1531, 80080), (1540, 79612), (1820, 67364), (2002, 61240), (2288, 53585), (2860, 42868), (3062, 40040), (3080, 39806), (3640, 33682), (4004, 30620), (5005, 24496), (5720, 21434), (6124, 20020), (6160, 19903), (7280, 16841), (7655, 16016), (8008, 15310), (10010, 12248), (10717, 11440)]