4261402080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11981}}^1$

素因数の和:12034

約数の個数: 288

約数和(自身を含む): 16486273440

約数和(自身を除く): 12224871360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 11981, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 23962, 27360, 29640, 35568, 35943, 39520, 44460, 47924, 59280, 59905, 71136, 71886, 88920, 95848, 107829, 118560, 119810, 143772, 155753, 177840, 179715, 191696, 215658, 227639, 239620, 287544, 311506, 355680, 359430, 383392, 431316, 455278, 467259, 479240, 539145, 575088, 623012, 682917, 718860, 778765, 862632, 910556, 934518, 958480, 1078290, 1138195, 1150176, 1246024, 1365834, 1401777, 1437720, 1557530, 1725264, 1821112, 1869036, 1916960, 2048751, 2156580, 2276390, 2336295, 2492048, 2731668, 2803554, 2875440, 2959307, 3115060, 3414585, 3450528, 3642224, 3738072, 4097502, 4313160, 4552780, 4672590, 4984096, 5463336, 5607108, 5750880, 5918614, 6230120, 6829170, 7008885, 7284448, 7476144, 8195004, 8626320, 8877921, 9105560, 9345180, 10243755, 10926672, 11214216, 11837228, 12460240, 13658340, 14017770, 14796535, 14952288, 16390008, 17252640, 17755842, 18211120, 18690360, 20487510, 21853344, 22428432, 23674456, 24920480, 26633763, 27316680, 28035540, 29593070, 32780016, 35511684, 36422240, 37380720, 40975020, 44389605, 44856864, 47348912, 53267526, 54633360, 56071080, 59186140, 65560032, 71023368, 74761440, 81950040, 88779210, 94697824, 106535052, 109266720, 112142160, 118372280, 133168815, 142046736, 163900080, 177558420, 213070104, 224284320, 236744560, 266337630, 284093472, 327800160, 355116840, 426140208, 473489120, 532675260, 710233680, 852280416, 1065350520, 1420467360, 2130701040, 4261402080]

約数ペア:

[(1, 4261402080), (2, 2130701040), (3, 1420467360), (4, 1065350520), (5, 852280416), (6, 710233680), (8, 532675260), (9, 473489120), (10, 426140208), (12, 355116840), (13, 327800160), (15, 284093472), (16, 266337630), (18, 236744560), (19, 224284320), (20, 213070104), (24, 177558420), (26, 163900080), (30, 142046736), (32, 133168815), (36, 118372280), (38, 112142160), (39, 109266720), (40, 106535052), (45, 94697824), (48, 88779210), (52, 81950040), (57, 74761440), (60, 71023368), (65, 65560032), (72, 59186140), (76, 56071080), (78, 54633360), (80, 53267526), (90, 47348912), (95, 44856864), (96, 44389605), (104, 40975020), (114, 37380720), (117, 36422240), (120, 35511684), (130, 32780016), (144, 29593070), (152, 28035540), (156, 27316680), (160, 26633763), (171, 24920480), (180, 23674456), (190, 22428432), (195, 21853344), (208, 20487510), (228, 18690360), (234, 18211120), (240, 17755842), (247, 17252640), (260, 16390008), (285, 14952288), (288, 14796535), (304, 14017770), (312, 13658340), (342, 12460240), (360, 11837228), (380, 11214216), (390, 10926672), (416, 10243755), (456, 9345180), (468, 9105560), (480, 8877921), (494, 8626320), (520, 8195004), (570, 7476144), (585, 7284448), (608, 7008885), (624, 6829170), (684, 6230120), (720, 5918614), (741, 5750880), (760, 5607108), (780, 5463336), (855, 4984096), (912, 4672590), (936, 4552780), (988, 4313160), (1040, 4097502), (1140, 3738072), (1170, 3642224), (1235, 3450528), (1248, 3414585), (1368, 3115060), (1440, 2959307), (1482, 2875440), (1520, 2803554), (1560, 2731668), (1710, 2492048), (1824, 2336295), (1872, 2276390), (1976, 2156580), (2080, 2048751), (2223, 1916960), (2280, 1869036), (2340, 1821112), (2470, 1725264), (2736, 1557530), (2964, 1437720), (3040, 1401777), (3120, 1365834), (3420, 1246024), (3705, 1150176), (3744, 1138195), (3952, 1078290), (4446, 958480), (4560, 934518), (4680, 910556), (4940, 862632), (5472, 778765), (5928, 718860), (6240, 682917), (6840, 623012), (7410, 575088), (7904, 539145), (8892, 479240), (9120, 467259), (9360, 455278), (9880, 431316), (11115, 383392), (11856, 359430), (11981, 355680), (13680, 311506), (14820, 287544), (17784, 239620), (18720, 227639), (19760, 215658), (22230, 191696), (23712, 179715), (23962, 177840), (27360, 155753), (29640, 143772), (35568, 119810), (35943, 118560), (39520, 107829), (44460, 95848), (47924, 88920), (59280, 71886), (59905, 71136)]