1421046480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44519}}^1$

素因数の和:44561

約数の個数: 160

約数和(自身を含む): 5299660800

約数和(自身を除く): 3878614320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 44519, 89038, 133557, 178076, 222595, 267114, 311633, 356152, 445190, 534228, 623266, 667785, 712304, 845861, 890380, 934899, 1068456, 1246532, 1335570, 1558165, 1691722, 1780760, 1869798, 2136912, 2493064, 2537583, 2671140, 3116330, 3383444, 3561520, 3739596, 4229305, 4674495, 4986128, 5075166, 5342280, 5921027, 6232660, 6766888, 7479192, 8458610, 9348990, 10150332, 10684560, 11842054, 12465320, 12687915, 13533776, 14958384, 16917220, 17763081, 18697980, 20300664, 23684108, 24930640, 25375830, 29605135, 33834440, 35526162, 37395960, 40601328, 47368216, 50751660, 59210270, 67668880, 71052324, 74791920, 88815405, 94736432, 101503320, 118420540, 142104648, 177630810, 203006640, 236841080, 284209296, 355261620, 473682160, 710523240, 1421046480]

約数ペア:

[(1, 1421046480), (2, 710523240), (3, 473682160), (4, 355261620), (5, 284209296), (6, 236841080), (7, 203006640), (8, 177630810), (10, 142104648), (12, 118420540), (14, 101503320), (15, 94736432), (16, 88815405), (19, 74791920), (20, 71052324), (21, 67668880), (24, 59210270), (28, 50751660), (30, 47368216), (35, 40601328), (38, 37395960), (40, 35526162), (42, 33834440), (48, 29605135), (56, 25375830), (57, 24930640), (60, 23684108), (70, 20300664), (76, 18697980), (80, 17763081), (84, 16917220), (95, 14958384), (105, 13533776), (112, 12687915), (114, 12465320), (120, 11842054), (133, 10684560), (140, 10150332), (152, 9348990), (168, 8458610), (190, 7479192), (210, 6766888), (228, 6232660), (240, 5921027), (266, 5342280), (280, 5075166), (285, 4986128), (304, 4674495), (336, 4229305), (380, 3739596), (399, 3561520), (420, 3383444), (456, 3116330), (532, 2671140), (560, 2537583), (570, 2493064), (665, 2136912), (760, 1869798), (798, 1780760), (840, 1691722), (912, 1558165), (1064, 1335570), (1140, 1246532), (1330, 1068456), (1520, 934899), (1596, 890380), (1680, 845861), (1995, 712304), (2128, 667785), (2280, 623266), (2660, 534228), (3192, 445190), (3990, 356152), (4560, 311633), (5320, 267114), (6384, 222595), (7980, 178076), (10640, 133557), (15960, 89038), (31920, 44519)]