60871440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1949

約数の個数: 160

約数和(自身を含む): 227128320

約数和(自身を除く): 166256880

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, 1907, 1995, 2128, 2280, 2660, 3192, 3814, 3990, 4560, 5320, 5721, 6384, 7628, 7980, 9535, 10640, 11442, 13349, 15256, 15960, 19070, 22884, 26698, 28605, 30512, 31920, 36233, 38140, 40047, 45768, 53396, 57210, 66745, 72466, 76280, 80094, 91536, 106792, 108699, 114420, 133490, 144932, 152560, 160188, 181165, 200235, 213584, 217398, 228840, 253631, 266980, 289864, 320376, 362330, 400470, 434796, 457680, 507262, 533960, 543495, 579728, 640752, 724660, 760893, 800940, 869592, 1014524, 1067920, 1086990, 1268155, 1449320, 1521786, 1601880, 1739184, 2029048, 2173980, 2536310, 2898640, 3043572, 3203760, 3804465, 4058096, 4347960, 5072620, 6087144, 7608930, 8695920, 10145240, 12174288, 15217860, 20290480, 30435720, 60871440]

約数ペア:

[(1, 60871440), (2, 30435720), (3, 20290480), (4, 15217860), (5, 12174288), (6, 10145240), (7, 8695920), (8, 7608930), (10, 6087144), (12, 5072620), (14, 4347960), (15, 4058096), (16, 3804465), (19, 3203760), (20, 3043572), (21, 2898640), (24, 2536310), (28, 2173980), (30, 2029048), (35, 1739184), (38, 1601880), (40, 1521786), (42, 1449320), (48, 1268155), (56, 1086990), (57, 1067920), (60, 1014524), (70, 869592), (76, 800940), (80, 760893), (84, 724660), (95, 640752), (105, 579728), (112, 543495), (114, 533960), (120, 507262), (133, 457680), (140, 434796), (152, 400470), (168, 362330), (190, 320376), (210, 289864), (228, 266980), (240, 253631), (266, 228840), (280, 217398), (285, 213584), (304, 200235), (336, 181165), (380, 160188), (399, 152560), (420, 144932), (456, 133490), (532, 114420), (560, 108699), (570, 106792), (665, 91536), (760, 80094), (798, 76280), (840, 72466), (912, 66745), (1064, 57210), (1140, 53396), (1330, 45768), (1520, 40047), (1596, 38140), (1680, 36233), (1907, 31920), (1995, 30512), (2128, 28605), (2280, 26698), (2660, 22884), (3192, 19070), (3814, 15960), (3990, 15256), (4560, 13349), (5320, 11442), (5721, 10640), (6384, 9535), (7628, 7980)]