158610480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4969}}^1$

素因数の和:5011

約数の個数: 160

約数和(自身を含む): 591628800

約数和(自身を除く): 433018320

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, 4969, 5320, 6384, 7980, 9938, 10640, 14907, 15960, 19876, 24845, 29814, 31920, 34783, 39752, 49690, 59628, 69566, 74535, 79504, 94411, 99380, 104349, 119256, 139132, 149070, 173915, 188822, 198760, 208698, 238512, 278264, 283233, 298140, 347830, 377644, 397520, 417396, 472055, 521745, 556528, 566466, 596280, 660877, 695660, 755288, 834792, 944110, 1043490, 1132932, 1192560, 1321754, 1391320, 1416165, 1510576, 1669584, 1888220, 1982631, 2086980, 2265864, 2643508, 2782640, 2832330, 3304385, 3776440, 3965262, 4173960, 4531728, 5287016, 5664660, 6608770, 7552880, 7930524, 8347920, 9913155, 10574032, 11329320, 13217540, 15861048, 19826310, 22658640, 26435080, 31722096, 39652620, 52870160, 79305240, 158610480]

約数ペア:

[(1, 158610480), (2, 79305240), (3, 52870160), (4, 39652620), (5, 31722096), (6, 26435080), (7, 22658640), (8, 19826310), (10, 15861048), (12, 13217540), (14, 11329320), (15, 10574032), (16, 9913155), (19, 8347920), (20, 7930524), (21, 7552880), (24, 6608770), (28, 5664660), (30, 5287016), (35, 4531728), (38, 4173960), (40, 3965262), (42, 3776440), (48, 3304385), (56, 2832330), (57, 2782640), (60, 2643508), (70, 2265864), (76, 2086980), (80, 1982631), (84, 1888220), (95, 1669584), (105, 1510576), (112, 1416165), (114, 1391320), (120, 1321754), (133, 1192560), (140, 1132932), (152, 1043490), (168, 944110), (190, 834792), (210, 755288), (228, 695660), (240, 660877), (266, 596280), (280, 566466), (285, 556528), (304, 521745), (336, 472055), (380, 417396), (399, 397520), (420, 377644), (456, 347830), (532, 298140), (560, 283233), (570, 278264), (665, 238512), (760, 208698), (798, 198760), (840, 188822), (912, 173915), (1064, 149070), (1140, 139132), (1330, 119256), (1520, 104349), (1596, 99380), (1680, 94411), (1995, 79504), (2128, 74535), (2280, 69566), (2660, 59628), (3192, 49690), (3990, 39752), (4560, 34783), (4969, 31920), (5320, 29814), (6384, 24845), (7980, 19876), (9938, 15960), (10640, 14907)]