57902880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:951

約数の個数: 192

約数和(自身を含む): 219663360

約数和(自身を除く): 161760480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 907, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1814, 1824, 1995, 2128, 2280, 2660, 2721, 3040, 3192, 3360, 3628, 3990, 4256, 4535, 4560, 5320, 5442, 6349, 6384, 7256, 7980, 9070, 9120, 10640, 10884, 12698, 12768, 13605, 14512, 15960, 17233, 18140, 19047, 21280, 21768, 25396, 27210, 29024, 31745, 31920, 34466, 36280, 38094, 43536, 50792, 51699, 54420, 63490, 63840, 68932, 72560, 76188, 86165, 87072, 95235, 101584, 103398, 108840, 120631, 126980, 137864, 145120, 152376, 172330, 190470, 203168, 206796, 217680, 241262, 253960, 258495, 275728, 304752, 344660, 361893, 380940, 413592, 435360, 482524, 507920, 516990, 551456, 603155, 609504, 689320, 723786, 761880, 827184, 965048, 1015840, 1033980, 1206310, 1378640, 1447572, 1523760, 1654368, 1809465, 1930096, 2067960, 2412620, 2757280, 2895144, 3047520, 3618930, 3860192, 4135920, 4825240, 5790288, 7237860, 8271840, 9650480, 11580576, 14475720, 19300960, 28951440, 57902880]

約数ペア:

[(1, 57902880), (2, 28951440), (3, 19300960), (4, 14475720), (5, 11580576), (6, 9650480), (7, 8271840), (8, 7237860), (10, 5790288), (12, 4825240), (14, 4135920), (15, 3860192), (16, 3618930), (19, 3047520), (20, 2895144), (21, 2757280), (24, 2412620), (28, 2067960), (30, 1930096), (32, 1809465), (35, 1654368), (38, 1523760), (40, 1447572), (42, 1378640), (48, 1206310), (56, 1033980), (57, 1015840), (60, 965048), (70, 827184), (76, 761880), (80, 723786), (84, 689320), (95, 609504), (96, 603155), (105, 551456), (112, 516990), (114, 507920), (120, 482524), (133, 435360), (140, 413592), (152, 380940), (160, 361893), (168, 344660), (190, 304752), (210, 275728), (224, 258495), (228, 253960), (240, 241262), (266, 217680), (280, 206796), (285, 203168), (304, 190470), (336, 172330), (380, 152376), (399, 145120), (420, 137864), (456, 126980), (480, 120631), (532, 108840), (560, 103398), (570, 101584), (608, 95235), (665, 87072), (672, 86165), (760, 76188), (798, 72560), (840, 68932), (907, 63840), (912, 63490), (1064, 54420), (1120, 51699), (1140, 50792), (1330, 43536), (1520, 38094), (1596, 36280), (1680, 34466), (1814, 31920), (1824, 31745), (1995, 29024), (2128, 27210), (2280, 25396), (2660, 21768), (2721, 21280), (3040, 19047), (3192, 18140), (3360, 17233), (3628, 15960), (3990, 14512), (4256, 13605), (4535, 12768), (4560, 12698), (5320, 10884), (5442, 10640), (6349, 9120), (6384, 9070), (7256, 7980)]